19960024

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3529}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 43207200

約数和(自身を除く): 23247176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 3529, 5656, 7058, 14116, 24703, 28232, 49406, 98812, 197624, 356429, 712858, 1425716, 2495003, 2851432, 4990006, 9980012, 19960024]

約数ペア:

[(1, 19960024), (2, 9980012), (4, 4990006), (7, 2851432), (8, 2495003), (14, 1425716), (28, 712858), (56, 356429), (101, 197624), (202, 98812), (404, 49406), (707, 28232), (808, 24703), (1414, 14116), (2828, 7058), (3529, 5656)]