872707814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{15263}}^1$

素因数の和:15412

約数の個数: 32

約数和(自身を含む): 1503442944

約数和(自身を除く): 630735130

約数列:

[1, 2, 11, 22, 23, 46, 113, 226, 253, 506, 1243, 2486, 2599, 5198, 15263, 28589, 30526, 57178, 167893, 335786, 351049, 702098, 1724719, 3449438, 3861539, 7723078, 18971909, 37943818, 39668537, 79337074, 436353907, 872707814]

約数ペア:

[(1, 872707814), (2, 436353907), (11, 79337074), (22, 39668537), (23, 37943818), (46, 18971909), (113, 7723078), (226, 3861539), (253, 3449438), (506, 1724719), (1243, 702098), (2486, 351049), (2599, 335786), (5198, 167893), (15263, 57178), (28589, 30526)]