17089856

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1087

約数の個数: 56

約数和(自身を含む): 39843456

約数和(自身を除く): 22753600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1031, 1036, 1184, 2062, 2072, 2368, 4124, 4144, 7217, 8248, 8288, 14434, 16496, 16576, 28868, 32992, 38147, 57736, 65984, 76294, 115472, 152588, 230944, 267029, 305176, 461888, 534058, 610352, 1068116, 1220704, 2136232, 2441408, 4272464, 8544928, 17089856]

約数ペア:

[(1, 17089856), (2, 8544928), (4, 4272464), (7, 2441408), (8, 2136232), (14, 1220704), (16, 1068116), (28, 610352), (32, 534058), (37, 461888), (56, 305176), (64, 267029), (74, 230944), (112, 152588), (148, 115472), (224, 76294), (259, 65984), (296, 57736), (448, 38147), (518, 32992), (592, 28868), (1031, 16576), (1036, 16496), (1184, 14434), (2062, 8288), (2072, 8248), (2368, 7217), (4124, 4144)]