1946252542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5227}}^1\times {\mathrm{14321}}^1$

素因数の和:19563

約数の個数: 16

約数和(自身を含む): 3144767472

約数和(自身を除く): 1198514930

約数列:

[1, 2, 13, 26, 5227, 10454, 14321, 28642, 67951, 135902, 186173, 372346, 74855867, 149711734, 973126271, 1946252542]

約数ペア:

[(1, 1946252542), (2, 973126271), (13, 149711734), (26, 74855867), (5227, 372346), (10454, 186173), (14321, 135902), (28642, 67951)]