16443406

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 29522880

約数和(自身を除く): 13079474

約数列:

[1, 2, 7, 14, 29, 58, 101, 202, 203, 401, 406, 707, 802, 1414, 2807, 2929, 5614, 5858, 11629, 20503, 23258, 40501, 41006, 81002, 81403, 162806, 283507, 567014, 1174529, 2349058, 8221703, 16443406]

約数ペア:

[(1, 16443406), (2, 8221703), (7, 2349058), (14, 1174529), (29, 567014), (58, 283507), (101, 162806), (202, 81403), (203, 81002), (401, 41006), (406, 40501), (707, 23258), (802, 20503), (1414, 11629), (2807, 5858), (2929, 5614)]