22976110

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 42340320

約数和(自身を除く): 19364210

約数列:

[1, 2, 5, 10, 107, 109, 197, 214, 218, 394, 535, 545, 985, 1070, 1090, 1970, 11663, 21079, 21473, 23326, 42158, 42946, 58315, 105395, 107365, 116630, 210790, 214730, 2297611, 4595222, 11488055, 22976110]

約数ペア:

[(1, 22976110), (2, 11488055), (5, 4595222), (10, 2297611), (107, 214730), (109, 210790), (197, 116630), (214, 107365), (218, 105395), (394, 58315), (535, 42946), (545, 42158), (985, 23326), (1070, 21473), (1090, 21079), (1970, 11663)]