20143544246

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6451}}^1\times {\mathrm{7691}}^1$

素因数の和:14180

約数の個数: 32

約数和(自身を含む): 35732724480

約数和(自身を除く): 15589180234

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 6451, 7691, 12902, 15382, 45157, 53837, 90314, 107674, 187079, 223039, 374158, 446078, 1309553, 1561273, 2619106, 3122546, 49614641, 99229282, 347302487, 694604974, 1438824589, 2877649178, 10071772123, 20143544246]

約数ペア:

[(1, 20143544246), (2, 10071772123), (7, 2877649178), (14, 1438824589), (29, 694604974), (58, 347302487), (203, 99229282), (406, 49614641), (6451, 3122546), (7691, 2619106), (12902, 1561273), (15382, 1309553), (45157, 446078), (53837, 374158), (90314, 223039), (107674, 187079)]