1131962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 24

約数和(自身を含む): 1956636

約数和(自身を除く): 824674

約数列:

[1, 2, 13, 17, 26, 34, 169, 197, 221, 338, 394, 442, 2561, 2873, 3349, 5122, 5746, 6698, 33293, 43537, 66586, 87074, 565981, 1131962]

約数ペア:

[(1, 1131962), (2, 565981), (13, 87074), (17, 66586), (26, 43537), (34, 33293), (169, 6698), (197, 5746), (221, 5122), (338, 3349), (394, 2873), (442, 2561)]