17291260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 41904576

約数和(自身を除く): 24613316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1093, 1130, 1582, 2186, 2260, 3164, 3955, 4372, 5465, 7651, 7910, 10930, 15302, 15820, 21860, 30604, 38255, 76510, 123509, 153020, 247018, 494036, 617545, 864563, 1235090, 1729126, 2470180, 3458252, 4322815, 8645630, 17291260]

約数ペア:

[(1, 17291260), (2, 8645630), (4, 4322815), (5, 3458252), (7, 2470180), (10, 1729126), (14, 1235090), (20, 864563), (28, 617545), (35, 494036), (70, 247018), (113, 153020), (140, 123509), (226, 76510), (452, 38255), (565, 30604), (791, 21860), (1093, 15820), (1130, 15302), (1582, 10930), (2186, 7910), (2260, 7651), (3164, 5465), (3955, 4372)]