100491794

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{17489}}^1$

素因数の和:17534

約数の個数: 24

約数和(自身を含む): 172836180

約数和(自身を除く): 72344386

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 17489, 34978, 227357, 297313, 454714, 594626, 2955641, 3865069, 5911282, 7730138, 50245897, 100491794]

約数ペア:

[(1, 100491794), (2, 50245897), (13, 7730138), (17, 5911282), (26, 3865069), (34, 2955641), (169, 594626), (221, 454714), (338, 297313), (442, 227357), (2873, 34978), (5746, 17489)]