42896414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2503}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 75720960

約数和(自身を除く): 32824546

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 2503, 5006, 8569, 17138, 27533, 47557, 55066, 95114, 102623, 205246, 523127, 1046254, 1128853, 1949837, 2257706, 3899674, 21448207, 42896414]

約数ペア:

[(1, 42896414), (2, 21448207), (11, 3899674), (19, 2257706), (22, 1949837), (38, 1128853), (41, 1046254), (82, 523127), (209, 205246), (418, 102623), (451, 95114), (779, 55066), (902, 47557), (1558, 27533), (2503, 17138), (5006, 8569)]