1438961668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{118219}}^1$

素因数の和:118419

約数の個数: 24

約数和(自身を含む): 2681229600

約数和(自身を除く): 1242267932

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 6086, 12172, 118219, 236438, 472876, 2009723, 4019446, 8038892, 21161201, 42322402, 84644804, 359740417, 719480834, 1438961668]

約数ペア:

[(1, 1438961668), (2, 719480834), (4, 359740417), (17, 84644804), (34, 42322402), (68, 21161201), (179, 8038892), (358, 4019446), (716, 2009723), (3043, 472876), (6086, 236438), (12172, 118219)]