1422454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 32

約数和(自身を含む): 2540160

約数和(自身を除く): 1117706

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 83, 166, 209, 418, 451, 779, 902, 913, 1558, 1577, 1826, 3154, 3403, 6806, 8569, 17138, 17347, 34694, 37433, 64657, 74866, 129314, 711227, 1422454]

約数ペア:

[(1, 1422454), (2, 711227), (11, 129314), (19, 74866), (22, 64657), (38, 37433), (41, 34694), (82, 17347), (83, 17138), (166, 8569), (209, 6806), (418, 3403), (451, 3154), (779, 1826), (902, 1577), (913, 1558)]