9969436072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2364667}}^1$

素因数の和:2364721

約数の個数: 32

約数和(自身を含む): 20430731520

約数和(自身を除く): 10461295448

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 2364667, 4729334, 9458668, 18917336, 40199339, 73304677, 80398678, 146609354, 160797356, 293218708, 321594712, 586437416, 1246179509, 2492359018, 4984718036, 9969436072]

約数ペア:

[(1, 9969436072), (2, 4984718036), (4, 2492359018), (8, 1246179509), (17, 586437416), (31, 321594712), (34, 293218708), (62, 160797356), (68, 146609354), (124, 80398678), (136, 73304677), (248, 40199339), (527, 18917336), (1054, 9458668), (2108, 4729334), (4216, 2364667)]