20176803894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2399}}^1\times {\mathrm{107827}}^1$

素因数の和:110244

約数の個数: 32

約数和(自身を含む): 43476249600

約数和(自身を除く): 23299445706

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2399, 4798, 7197, 14394, 31187, 62374, 93561, 107827, 187122, 215654, 323481, 646962, 1401751, 2803502, 4205253, 8410506, 258676973, 517353946, 776030919, 1552061838, 3362800649, 6725601298, 10088401947, 20176803894]

約数ペア:

[(1, 20176803894), (2, 10088401947), (3, 6725601298), (6, 3362800649), (13, 1552061838), (26, 776030919), (39, 517353946), (78, 258676973), (2399, 8410506), (4798, 4205253), (7197, 2803502), (14394, 1401751), (31187, 646962), (62374, 323481), (93561, 215654), (107827, 187122)]