15916224

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4397

約数の個数: 56

約数和(自身を含む): 44338240

約数和(自身を除く): 28422016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 4363, 8726, 13089, 17452, 26178, 34904, 52356, 69808, 82897, 104712, 139616, 165794, 209424, 248691, 279232, 331588, 418848, 497382, 663176, 837696, 994764, 1326352, 1989528, 2652704, 3979056, 5305408, 7958112, 15916224]

約数ペア:

[(1, 15916224), (2, 7958112), (3, 5305408), (4, 3979056), (6, 2652704), (8, 1989528), (12, 1326352), (16, 994764), (19, 837696), (24, 663176), (32, 497382), (38, 418848), (48, 331588), (57, 279232), (64, 248691), (76, 209424), (96, 165794), (114, 139616), (152, 104712), (192, 82897), (228, 69808), (304, 52356), (456, 34904), (608, 26178), (912, 17452), (1216, 13089), (1824, 8726), (3648, 4363)]