26148872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 51179520

約数和(自身を除く): 25030648

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 1087, 2174, 3007, 4348, 6014, 8696, 12028, 24056, 33697, 67394, 105439, 134788, 210878, 269576, 421756, 843512, 3268609, 6537218, 13074436, 26148872]

約数ペア:

[(1, 26148872), (2, 13074436), (4, 6537218), (8, 3268609), (31, 843512), (62, 421756), (97, 269576), (124, 210878), (194, 134788), (248, 105439), (388, 67394), (776, 33697), (1087, 24056), (2174, 12028), (3007, 8696), (4348, 6014)]