22920712

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{29537}}^1$

素因数の和:29640

約数の個数: 16

約数和(自身を含む): 43420860

約数和(自身を除く): 20500148

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 29537, 59074, 118148, 236296, 2865089, 5730178, 11460356, 22920712]

約数ペア:

[(1, 22920712), (2, 11460356), (4, 5730178), (8, 2865089), (97, 236296), (194, 118148), (388, 59074), (776, 29537)]