140931389228

素因数分解:

$2^2\times 7^1\times {\mathrm{9679}}^1\times {\mathrm{520019}}^1$

素因数の和:529709

約数の個数: 24

約数和(自身を含む): 281892441600

約数和(自身を除く): 140961052372

約数列:

[1, 2, 4, 7, 14, 28, 9679, 19358, 38716, 67753, 135506, 271012, 520019, 1040038, 2080076, 3640133, 7280266, 14560532, 5033263901, 10066527802, 20133055604, 35232847307, 70465694614, 140931389228]

約数ペア:

[(1, 140931389228), (2, 70465694614), (4, 35232847307), (7, 20133055604), (14, 10066527802), (28, 5033263901), (9679, 14560532), (19358, 7280266), (38716, 3640133), (67753, 2080076), (135506, 1040038), (271012, 520019)]