13475488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 29582280

約数和(自身を除く): 16106792

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1117, 1508, 2234, 3016, 4468, 6032, 8936, 12064, 14521, 17872, 29042, 32393, 35744, 58084, 64786, 116168, 129572, 232336, 259144, 421109, 464672, 518288, 842218, 1036576, 1684436, 3368872, 6737744, 13475488]

約数ペア:

[(1, 13475488), (2, 6737744), (4, 3368872), (8, 1684436), (13, 1036576), (16, 842218), (26, 518288), (29, 464672), (32, 421109), (52, 259144), (58, 232336), (104, 129572), (116, 116168), (208, 64786), (232, 58084), (377, 35744), (416, 32393), (464, 29042), (754, 17872), (928, 14521), (1117, 12064), (1508, 8936), (2234, 6032), (3016, 4468)]