12393004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3907}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 23745008

約数和(自身を除く): 11352004

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 3907, 7814, 15628, 50791, 101582, 203164, 238327, 476654, 953308, 3098251, 6196502, 12393004]

約数ペア:

[(1, 12393004), (2, 6196502), (4, 3098251), (13, 953308), (26, 476654), (52, 238327), (61, 203164), (122, 101582), (244, 50791), (793, 15628), (1586, 7814), (3172, 3907)]