3489904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 7499520

約数和(自身を除く): 4009616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 251, 316, 502, 632, 869, 1004, 1264, 1738, 2008, 2761, 3476, 4016, 5522, 6952, 11044, 13904, 19829, 22088, 39658, 44176, 79316, 158632, 218119, 317264, 436238, 872476, 1744952, 3489904]

約数ペア:

[(1, 3489904), (2, 1744952), (4, 872476), (8, 436238), (11, 317264), (16, 218119), (22, 158632), (44, 79316), (79, 44176), (88, 39658), (158, 22088), (176, 19829), (251, 13904), (316, 11044), (502, 6952), (632, 5522), (869, 4016), (1004, 3476), (1264, 2761), (1738, 2008)]