172912227928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{1598789}}^1$

素因数の和:1600035

約数の個数: 32

約数和(自身を含む): 353972106000

約数和(自身を除く): 181059878072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1229, 2458, 4916, 9832, 13519, 27038, 54076, 108152, 1598789, 3197578, 6395156, 12790312, 17586679, 35173358, 70346716, 140693432, 1964911681, 3929823362, 7859646724, 15719293448, 21614028491, 43228056982, 86456113964, 172912227928]

約数ペア:

[(1, 172912227928), (2, 86456113964), (4, 43228056982), (8, 21614028491), (11, 15719293448), (22, 7859646724), (44, 3929823362), (88, 1964911681), (1229, 140693432), (2458, 70346716), (4916, 35173358), (9832, 17586679), (13519, 12790312), (27038, 6395156), (54076, 3197578), (108152, 1598789)]