12911154

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 26429760

約数和(自身を除く): 13518606

約数列:

[1, 2, 3, 6, 113, 137, 139, 226, 274, 278, 339, 411, 417, 678, 822, 834, 15481, 15707, 19043, 30962, 31414, 38086, 46443, 47121, 57129, 92886, 94242, 114258, 2151859, 4303718, 6455577, 12911154]

約数ペア:

[(1, 12911154), (2, 6455577), (3, 4303718), (6, 2151859), (113, 114258), (137, 94242), (139, 92886), (226, 57129), (274, 47121), (278, 46443), (339, 38086), (411, 31414), (417, 30962), (678, 19043), (822, 15707), (834, 15481)]