23938556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8513}}^1$

素因数の和:8573

約数の個数: 24

約数和(自身を含む): 45294480

約数和(自身を除く): 21355924

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 8513, 17026, 34052, 161747, 314981, 323494, 629962, 646988, 1259924, 5984639, 11969278, 23938556]

約数ペア:

[(1, 23938556), (2, 11969278), (4, 5984639), (19, 1259924), (37, 646988), (38, 629962), (74, 323494), (76, 314981), (148, 161747), (703, 34052), (1406, 17026), (2812, 8513)]