40610486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{152671}}^1$

素因数の和:152699

約数の個数: 16

約数和(自身を含む): 73282560

約数和(自身を除く): 32672074

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 152671, 305342, 1068697, 2137394, 2900749, 5801498, 20305243, 40610486]

約数ペア:

[(1, 40610486), (2, 20305243), (7, 5801498), (14, 2900749), (19, 2137394), (38, 1068697), (133, 305342), (266, 152671)]