20121615038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{95747}}^1$

素因数の和:96656

約数の個数: 32

約数和(自身を含む): 36565012224

約数和(自身を除く): 16443397186

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 883, 1766, 6181, 12362, 15011, 30022, 95747, 105077, 191494, 210154, 670229, 1340458, 1627699, 3255398, 11393893, 22787786, 84544601, 169089202, 591812207, 1183624414, 1437258217, 2874516434, 10060807519, 20121615038]

約数ペア:

[(1, 20121615038), (2, 10060807519), (7, 2874516434), (14, 1437258217), (17, 1183624414), (34, 591812207), (119, 169089202), (238, 84544601), (883, 22787786), (1766, 11393893), (6181, 3255398), (12362, 1627699), (15011, 1340458), (30022, 670229), (95747, 210154), (105077, 191494)]