11540012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 22500408

約数和(自身を除く): 10960396

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 211, 226, 242, 422, 452, 484, 844, 1243, 2321, 2486, 4642, 4972, 9284, 13673, 23843, 25531, 27346, 47686, 51062, 54692, 95372, 102124, 262273, 524546, 1049092, 2885003, 5770006, 11540012]

約数ペア:

[(1, 11540012), (2, 5770006), (4, 2885003), (11, 1049092), (22, 524546), (44, 262273), (113, 102124), (121, 95372), (211, 54692), (226, 51062), (242, 47686), (422, 27346), (452, 25531), (484, 23843), (844, 13673), (1243, 9284), (2321, 4972), (2486, 4642)]