7441668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15901}}^1$

素因数の和:15924

約数の個数: 36

約数和(自身を含む): 20259148

約数和(自身を除く): 12817480

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 15901, 31802, 47703, 63604, 95406, 143109, 190812, 206713, 286218, 413426, 572436, 620139, 826852, 1240278, 1860417, 2480556, 3720834, 7441668]

約数ペア:

[(1, 7441668), (2, 3720834), (3, 2480556), (4, 1860417), (6, 1240278), (9, 826852), (12, 620139), (13, 572436), (18, 413426), (26, 286218), (36, 206713), (39, 190812), (52, 143109), (78, 95406), (117, 63604), (156, 47703), (234, 31802), (468, 15901)]