21836154966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8328053}}^1$

素因数の和:8328100

約数の個数: 32

約数和(自身を含む): 47969591040

約数和(自身を除く): 26133436074

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 8328053, 16656106, 24984159, 49968318, 158233007, 191545219, 316466014, 383090438, 474699021, 574635657, 949398042, 1149271314, 3639359161, 7278718322, 10918077483, 21836154966]

約数ペア:

[(1, 21836154966), (2, 10918077483), (3, 7278718322), (6, 3639359161), (19, 1149271314), (23, 949398042), (38, 574635657), (46, 474699021), (57, 383090438), (69, 316466014), (114, 191545219), (138, 158233007), (437, 49968318), (874, 24984159), (1311, 16656106), (2622, 8328053)]