7928774

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 14342400

約数和(自身を除く): 6413626

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 203, 331, 406, 413, 662, 826, 1711, 2317, 3422, 4634, 9599, 11977, 19198, 19529, 23954, 39058, 67193, 134386, 136703, 273406, 566341, 1132682, 3964387, 7928774]

約数ペア:

[(1, 7928774), (2, 3964387), (7, 1132682), (14, 566341), (29, 273406), (58, 136703), (59, 134386), (118, 67193), (203, 39058), (331, 23954), (406, 19529), (413, 19198), (662, 11977), (826, 9599), (1711, 4634), (2317, 3422)]