520020632

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{3779}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 990662400

約数和(自身を除く): 470641768

約数列:

[1, 2, 4, 8, 103, 167, 206, 334, 412, 668, 824, 1336, 3779, 7558, 15116, 17201, 30232, 34402, 68804, 137608, 389237, 631093, 778474, 1262186, 1556948, 2524372, 3113896, 5048744, 65002579, 130005158, 260010316, 520020632]

約数ペア:

[(1, 520020632), (2, 260010316), (4, 130005158), (8, 65002579), (103, 5048744), (167, 3113896), (206, 2524372), (334, 1556948), (412, 1262186), (668, 778474), (824, 631093), (1336, 389237), (3779, 137608), (7558, 68804), (15116, 34402), (17201, 30232)]