22371664

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10513}}^1$

素因数の和:10547

約数の個数: 40

約数和(自身を含む): 52149440

約数和(自身を除く): 29777776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 10513, 21026, 42052, 73591, 84104, 147182, 168208, 199747, 294364, 399494, 588728, 798988, 1177456, 1398229, 1597976, 2796458, 3195952, 5592916, 11185832, 22371664]

約数ペア:

[(1, 22371664), (2, 11185832), (4, 5592916), (7, 3195952), (8, 2796458), (14, 1597976), (16, 1398229), (19, 1177456), (28, 798988), (38, 588728), (56, 399494), (76, 294364), (112, 199747), (133, 168208), (152, 147182), (266, 84104), (304, 73591), (532, 42052), (1064, 21026), (2128, 10513)]