45645628

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{39761}}^1$

素因数の和:39813

約数の個数: 24

約数和(自身を含む): 93520224

約数和(自身を除く): 47874596

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 39761, 79522, 159044, 278327, 556654, 1113308, 1630201, 3260402, 6520804, 11411407, 22822814, 45645628]

約数ペア:

[(1, 45645628), (2, 22822814), (4, 11411407), (7, 6520804), (14, 3260402), (28, 1630201), (41, 1113308), (82, 556654), (164, 278327), (287, 159044), (574, 79522), (1148, 39761)]