15779634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2003}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 34340544

約数和(自身を除く): 18560910

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2003, 2626, 3939, 4006, 6009, 7878, 12018, 26039, 52078, 78117, 156234, 202303, 404606, 606909, 1213818, 2629939, 5259878, 7889817, 15779634]

約数ペア:

[(1, 15779634), (2, 7889817), (3, 5259878), (6, 2629939), (13, 1213818), (26, 606909), (39, 404606), (78, 202303), (101, 156234), (202, 78117), (303, 52078), (606, 26039), (1313, 12018), (2003, 7878), (2626, 6009), (3939, 4006)]