402912121282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{971}}^1\times {\mathrm{1714651}}^1$

素因数の和:1715646

約数の個数: 24

約数和(自身を含む): 664990055856

約数和(自身を除く): 262077934574

約数列:

[1, 2, 11, 22, 121, 242, 971, 1942, 10681, 21362, 117491, 234982, 1714651, 3429302, 18861161, 37722322, 207472771, 414945542, 1664926121, 3329852242, 18314187331, 36628374662, 201456060641, 402912121282]

約数ペア:

[(1, 402912121282), (2, 201456060641), (11, 36628374662), (22, 18314187331), (121, 3329852242), (242, 1664926121), (971, 414945542), (1942, 207472771), (10681, 37722322), (21362, 18861161), (117491, 3429302), (234982, 1714651)]