3423904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 7511616

約数和(自身を除く): 4087712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 137, 142, 176, 274, 284, 352, 548, 568, 781, 1096, 1136, 1507, 1562, 2192, 2272, 3014, 3124, 4384, 6028, 6248, 9727, 12056, 12496, 19454, 24112, 24992, 38908, 48224, 77816, 106997, 155632, 213994, 311264, 427988, 855976, 1711952, 3423904]

約数ペア:

[(1, 3423904), (2, 1711952), (4, 855976), (8, 427988), (11, 311264), (16, 213994), (22, 155632), (32, 106997), (44, 77816), (71, 48224), (88, 38908), (137, 24992), (142, 24112), (176, 19454), (274, 12496), (284, 12056), (352, 9727), (548, 6248), (568, 6028), (781, 4384), (1096, 3124), (1136, 3014), (1507, 2272), (1562, 2192)]