3458936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 7089600

約数和(自身を除く): 3630664

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 421, 632, 842, 1027, 1684, 2054, 3368, 4108, 5473, 8216, 10946, 21892, 33259, 43784, 66518, 133036, 266072, 432367, 864734, 1729468, 3458936]

約数ペア:

[(1, 3458936), (2, 1729468), (4, 864734), (8, 432367), (13, 266072), (26, 133036), (52, 66518), (79, 43784), (104, 33259), (158, 21892), (316, 10946), (421, 8216), (632, 5473), (842, 4108), (1027, 3368), (1684, 2054)]