20170992248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229215821}}^1$

素因数の和:229215838

約数の個数: 16

約数和(自身を含む): 41258847960

約数和(自身を除く): 21087855712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229215821, 458431642, 916863284, 1833726568, 2521374031, 5042748062, 10085496124, 20170992248]

約数ペア:

[(1, 20170992248), (2, 10085496124), (4, 5042748062), (8, 2521374031), (11, 1833726568), (22, 916863284), (44, 458431642), (88, 229215821)]