56162764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117989}}^1$

素因数の和:118017

約数の個数: 24

約数和(自身を含む): 118933920

約数和(自身を除く): 62771156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 117989, 235978, 471956, 825923, 1651846, 2005813, 3303692, 4011626, 8023252, 14040691, 28081382, 56162764]

約数ペア:

[(1, 56162764), (2, 28081382), (4, 14040691), (7, 8023252), (14, 4011626), (17, 3303692), (28, 2005813), (34, 1651846), (68, 825923), (119, 471956), (238, 235978), (476, 117989)]