17584736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 38229408

約数和(自身を除く): 20644672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1031, 1066, 1312, 2062, 2132, 4124, 4264, 8248, 8528, 13403, 16496, 17056, 26806, 32992, 42271, 53612, 84542, 107224, 169084, 214448, 338168, 428896, 549523, 676336, 1099046, 1352672, 2198092, 4396184, 8792368, 17584736]

約数ペア:

[(1, 17584736), (2, 8792368), (4, 4396184), (8, 2198092), (13, 1352672), (16, 1099046), (26, 676336), (32, 549523), (41, 428896), (52, 338168), (82, 214448), (104, 169084), (164, 107224), (208, 84542), (328, 53612), (416, 42271), (533, 32992), (656, 26806), (1031, 17056), (1066, 16496), (1312, 13403), (2062, 8528), (2132, 8248), (4124, 4264)]