980913634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{430603}}^1$

素因数の和:430689

約数の個数: 16

約数和(自身を含む): 1581177888

約数和(自身を除く): 600264254

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 430603, 861206, 7320251, 14640502, 28850401, 57700802, 490456817, 980913634]

約数ペア:

[(1, 980913634), (2, 490456817), (17, 57700802), (34, 28850401), (67, 14640502), (134, 7320251), (1139, 861206), (2278, 430603)]