40494757

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 44049600

約数和(自身を除く): 3554843

約数列:

[1, 19, 41, 227, 229, 779, 4313, 4351, 9307, 9389, 51983, 176833, 178391, 987677, 2131303, 40494757]

約数ペア:

[(1, 40494757), (19, 2131303), (41, 987677), (227, 178391), (229, 176833), (779, 51983), (4313, 9389), (4351, 9307)]