15947274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13093}}^1$

素因数の和:13134

約数の個数: 32

約数和(自身を含む): 37710720

約数和(自身を除く): 21763446

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 13093, 26186, 39279, 78558, 91651, 183302, 274953, 379697, 549906, 759394, 1139091, 2278182, 2657879, 5315758, 7973637, 15947274]

約数ペア:

[(1, 15947274), (2, 7973637), (3, 5315758), (6, 2657879), (7, 2278182), (14, 1139091), (21, 759394), (29, 549906), (42, 379697), (58, 274953), (87, 183302), (174, 91651), (203, 78558), (406, 39279), (609, 26186), (1218, 13093)]