4001476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 7575680

約数和(自身を除く): 3574204

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 1423, 2812, 2846, 5692, 27037, 52651, 54074, 105302, 108148, 210604, 1000369, 2000738, 4001476]

約数ペア:

[(1, 4001476), (2, 2000738), (4, 1000369), (19, 210604), (37, 108148), (38, 105302), (74, 54074), (76, 52651), (148, 27037), (703, 5692), (1406, 2846), (1423, 2812)]