40694732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41189}}^1$

素因数の和:41225

約数の個数: 24

約数和(自身を含む): 80732400

約数和(自身を除く): 40037668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 41189, 82378, 164756, 535457, 782591, 1070914, 1565182, 2141828, 3130364, 10173683, 20347366, 40694732]

約数ペア:

[(1, 40694732), (2, 20347366), (4, 10173683), (13, 3130364), (19, 2141828), (26, 1565182), (38, 1070914), (52, 782591), (76, 535457), (247, 164756), (494, 82378), (988, 41189)]