407014452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{869689}}^1$

素因数の和:869712

約数の個数: 36

約数和(自身を含む): 1107985060

約数和(自身を除く): 700970608

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 869689, 1739378, 2609067, 3478756, 5218134, 7827201, 10436268, 11305957, 15654402, 22611914, 31308804, 33917871, 45223828, 67835742, 101753613, 135671484, 203507226, 407014452]

約数ペア:

[(1, 407014452), (2, 203507226), (3, 135671484), (4, 101753613), (6, 67835742), (9, 45223828), (12, 33917871), (13, 31308804), (18, 22611914), (26, 15654402), (36, 11305957), (39, 10436268), (52, 7827201), (78, 5218134), (117, 3478756), (156, 2609067), (234, 1739378), (468, 869689)]