28798070399

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{27259}}^1\times {\mathrm{4079}}^1$

素因数の和:31382

約数の個数: 16

約数和(自身を含む): 33811123200

約数和(自身を除く): 5013052801

約数列:

[1, 7, 37, 259, 4079, 27259, 28553, 150923, 190813, 1008583, 1056461, 7060081, 111189461, 778326227, 4114010057, 28798070399]

約数ペア:

[(1, 28798070399), (7, 4114010057), (37, 778326227), (259, 111189461), (4079, 7060081), (27259, 1056461), (28553, 1008583), (150923, 190813)]