23647218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15217}}^1$

素因数の和:15266

約数の個数: 32

約数和(自身を含む): 55515264

約数和(自身を除く): 31868046

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 15217, 30434, 45651, 91302, 106519, 213038, 319557, 563029, 639114, 1126058, 1689087, 3378174, 3941203, 7882406, 11823609, 23647218]

約数ペア:

[(1, 23647218), (2, 11823609), (3, 7882406), (6, 3941203), (7, 3378174), (14, 1689087), (21, 1126058), (37, 639114), (42, 563029), (74, 319557), (111, 213038), (222, 106519), (259, 91302), (518, 45651), (777, 30434), (1554, 15217)]