14231980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1723}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 34755840

約数和(自身を除く): 20523860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 1723, 2065, 3446, 4130, 6892, 8260, 8615, 12061, 17230, 24122, 34460, 48244, 60305, 101657, 120610, 203314, 241220, 406628, 508285, 711599, 1016570, 1423198, 2033140, 2846396, 3557995, 7115990, 14231980]

約数ペア:

[(1, 14231980), (2, 7115990), (4, 3557995), (5, 2846396), (7, 2033140), (10, 1423198), (14, 1016570), (20, 711599), (28, 508285), (35, 406628), (59, 241220), (70, 203314), (118, 120610), (140, 101657), (236, 60305), (295, 48244), (413, 34460), (590, 24122), (826, 17230), (1180, 12061), (1652, 8615), (1723, 8260), (2065, 6892), (3446, 4130)]