23458816

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 44

約数和(自身を含む): 48472960

約数和(自身を除く): 25014144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 739, 992, 1024, 1478, 1984, 2956, 3968, 5912, 7936, 11824, 15872, 22909, 23648, 31744, 45818, 47296, 91636, 94592, 183272, 189184, 366544, 378368, 733088, 756736, 1466176, 2932352, 5864704, 11729408, 23458816]

約数ペア:

[(1, 23458816), (2, 11729408), (4, 5864704), (8, 2932352), (16, 1466176), (31, 756736), (32, 733088), (62, 378368), (64, 366544), (124, 189184), (128, 183272), (248, 94592), (256, 91636), (496, 47296), (512, 45818), (739, 31744), (992, 23648), (1024, 22909), (1478, 15872), (1984, 11824), (2956, 7936), (3968, 5912)]