13470368

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 28191744

約数和(自身を除く): 14721376

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 367, 496, 592, 734, 992, 1147, 1184, 1468, 2294, 2936, 4588, 5872, 9176, 11377, 11744, 13579, 18352, 22754, 27158, 36704, 45508, 54316, 91016, 108632, 182032, 217264, 364064, 420949, 434528, 841898, 1683796, 3367592, 6735184, 13470368]

約数ペア:

[(1, 13470368), (2, 6735184), (4, 3367592), (8, 1683796), (16, 841898), (31, 434528), (32, 420949), (37, 364064), (62, 217264), (74, 182032), (124, 108632), (148, 91016), (248, 54316), (296, 45508), (367, 36704), (496, 27158), (592, 22754), (734, 18352), (992, 13579), (1147, 11744), (1184, 11377), (1468, 9176), (2294, 5872), (2936, 4588)]