12836512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 27730080

約数和(自身を除く): 14893568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 523, 767, 944, 1046, 1534, 1888, 2092, 3068, 4184, 6136, 6799, 8368, 12272, 13598, 16736, 24544, 27196, 30857, 54392, 61714, 108784, 123428, 217568, 246856, 401141, 493712, 802282, 987424, 1604564, 3209128, 6418256, 12836512]

約数ペア:

[(1, 12836512), (2, 6418256), (4, 3209128), (8, 1604564), (13, 987424), (16, 802282), (26, 493712), (32, 401141), (52, 246856), (59, 217568), (104, 123428), (118, 108784), (208, 61714), (236, 54392), (416, 30857), (472, 27196), (523, 24544), (767, 16736), (944, 13598), (1046, 12272), (1534, 8368), (1888, 6799), (2092, 6136), (3068, 4184)]