12507814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 9990746

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 1301, 2602, 4807, 9614, 14311, 24719, 28622, 29923, 49438, 59846, 271909, 329153, 543818, 568537, 658306, 1137074, 6253907, 12507814]

約数ペア:

[(1, 12507814), (2, 6253907), (11, 1137074), (19, 658306), (22, 568537), (23, 543818), (38, 329153), (46, 271909), (209, 59846), (253, 49438), (418, 29923), (437, 28622), (506, 24719), (874, 14311), (1301, 9614), (2602, 4807)]