22895306

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 40304640

約数和(自身を除く): 17409334

約数列:

[1, 2, 7, 14, 79, 127, 158, 163, 254, 326, 553, 889, 1106, 1141, 1778, 2282, 10033, 12877, 20066, 20701, 25754, 41402, 70231, 90139, 140462, 144907, 180278, 289814, 1635379, 3270758, 11447653, 22895306]

約数ペア:

[(1, 22895306), (2, 11447653), (7, 3270758), (14, 1635379), (79, 289814), (127, 180278), (158, 144907), (163, 140462), (254, 90139), (326, 70231), (553, 41402), (889, 25754), (1106, 20701), (1141, 20066), (1778, 12877), (2282, 10033)]