419476226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{12401}}^1$

素因数の和:13717

約数の個数: 16

約数和(自身を含む): 678190968

約数和(自身を除く): 258714742

約数列:

[1, 2, 13, 26, 1301, 2602, 12401, 16913, 24802, 33826, 161213, 322426, 16133701, 32267402, 209738113, 419476226]

約数ペア:

[(1, 419476226), (2, 209738113), (13, 32267402), (26, 16133701), (1301, 322426), (2602, 161213), (12401, 33826), (16913, 24802)]