15959454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13103}}^1$

素因数の和:13144

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 21780066

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 13103, 26206, 39309, 78618, 91721, 183442, 275163, 379987, 550326, 759974, 1139961, 2279922, 2659909, 5319818, 7979727, 15959454]

約数ペア:

[(1, 15959454), (2, 7979727), (3, 5319818), (6, 2659909), (7, 2279922), (14, 1139961), (21, 759974), (29, 550326), (42, 379987), (58, 275163), (87, 183442), (174, 91721), (203, 78618), (406, 39309), (609, 26206), (1218, 13103)]