1996010702966

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1747}}^1\times {\mathrm{21247}}^1$

素因数の和:23193

約数の個数: 64

約数和(自身を含む): 3594109059072

約数和(自身を除く): 1598098356106

約数列:

[1, 2, 7, 14, 23, 46, 161, 167, 322, 334, 1169, 1747, 2338, 3494, 3841, 7682, 12229, 21247, 24458, 26887, 40181, 42494, 53774, 80362, 148729, 281267, 291749, 297458, 488681, 562534, 583498, 977362, 2042243, 3420767, 3548249, 4084486, 6710227, 6841534, 7096498, 13420454, 24837743, 37118509, 46971589, 49675486, 74237018, 81609727, 93943178, 163219454, 259829563, 519659126, 571268089, 853725707, 1142536178, 1707451414, 5976079949, 6198791003, 11952159898, 12397582006, 43391537021, 86783074042, 142572193069, 285144386138, 998005351483, 1996010702966]

約数ペア:

[(1, 1996010702966), (2, 998005351483), (7, 285144386138), (14, 142572193069), (23, 86783074042), (46, 43391537021), (161, 12397582006), (167, 11952159898), (322, 6198791003), (334, 5976079949), (1169, 1707451414), (1747, 1142536178), (2338, 853725707), (3494, 571268089), (3841, 519659126), (7682, 259829563), (12229, 163219454), (21247, 93943178), (24458, 81609727), (26887, 74237018), (40181, 49675486), (42494, 46971589), (53774, 37118509), (80362, 24837743), (148729, 13420454), (281267, 7096498), (291749, 6841534), (297458, 6710227), (488681, 4084486), (562534, 3548249), (583498, 3420767), (977362, 2042243)]