39112678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 67962240

約数和(自身を除く): 28849562

約数列:

[1, 2, 11, 19, 22, 38, 137, 209, 274, 418, 683, 1366, 1507, 2603, 3014, 5206, 7513, 12977, 15026, 25954, 28633, 57266, 93571, 142747, 187142, 285494, 1029281, 1777849, 2058562, 3555698, 19556339, 39112678]

約数ペア:

[(1, 39112678), (2, 19556339), (11, 3555698), (19, 2058562), (22, 1777849), (38, 1029281), (137, 285494), (209, 187142), (274, 142747), (418, 93571), (683, 57266), (1366, 28633), (1507, 25954), (2603, 15026), (3014, 12977), (5206, 7513)]