979741438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{32401}}^1$

素因数の和:33579

約数の個数: 16

約数和(自身を含む): 1584068976

約数和(自身を除く): 604327538

約数列:

[1, 2, 13, 26, 1163, 2326, 15119, 30238, 32401, 64802, 421213, 842426, 37682363, 75364726, 489870719, 979741438]

約数ペア:

[(1, 979741438), (2, 489870719), (13, 75364726), (26, 37682363), (1163, 842426), (2326, 421213), (15119, 64802), (30238, 32401)]