140083476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{897971}}^1$

素因数の和:897991

約数の個数: 24

約数和(自身を含む): 352005024

約数和(自身を除く): 211921548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 897971, 1795942, 2693913, 3591884, 5387826, 10775652, 11673623, 23347246, 35020869, 46694492, 70041738, 140083476]

約数ペア:

[(1, 140083476), (2, 70041738), (3, 46694492), (4, 35020869), (6, 23347246), (12, 11673623), (13, 10775652), (26, 5387826), (39, 3591884), (52, 2693913), (78, 1795942), (156, 897971)]