40500248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{266449}}^1$

素因数の和:266474

約数の個数: 16

約数和(自身を含む): 79935000

約数和(自身を除く): 39434752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 266449, 532898, 1065796, 2131592, 5062531, 10125062, 20250124, 40500248]

約数ペア:

[(1, 40500248), (2, 20250124), (4, 10125062), (8, 5062531), (19, 2131592), (38, 1065796), (76, 532898), (152, 266449)]