3874912

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 36

約数和(自身を含む): 8123220

約数和(自身を除く): 4248308

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 419, 544, 578, 838, 1156, 1676, 2312, 3352, 4624, 6704, 7123, 9248, 13408, 14246, 28492, 56984, 113968, 121091, 227936, 242182, 484364, 968728, 1937456, 3874912]

約数ペア:

[(1, 3874912), (2, 1937456), (4, 968728), (8, 484364), (16, 242182), (17, 227936), (32, 121091), (34, 113968), (68, 56984), (136, 28492), (272, 14246), (289, 13408), (419, 9248), (544, 7123), (578, 6704), (838, 4624), (1156, 3352), (1676, 2312)]