22742776

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4021}}^1$

素因数の和:4135

約数の個数: 32

約数和(自身を含む): 49229280

約数和(自身を除く): 26486504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 4021, 5656, 8042, 16084, 28147, 32168, 56294, 112588, 225176, 406121, 812242, 1624484, 2842847, 3248968, 5685694, 11371388, 22742776]

約数ペア:

[(1, 22742776), (2, 11371388), (4, 5685694), (7, 3248968), (8, 2842847), (14, 1624484), (28, 812242), (56, 406121), (101, 225176), (202, 112588), (404, 56294), (707, 32168), (808, 28147), (1414, 16084), (2828, 8042), (4021, 5656)]