38268548

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 68208000

約数和(自身を除く): 29939452

約数列:

[1, 2, 4, 79, 158, 316, 347, 349, 694, 698, 1388, 1396, 27413, 27571, 54826, 55142, 109652, 110284, 121103, 242206, 484412, 9567137, 19134274, 38268548]

約数ペア:

[(1, 38268548), (2, 19134274), (4, 9567137), (79, 484412), (158, 242206), (316, 121103), (347, 110284), (349, 109652), (694, 55142), (698, 54826), (1388, 27571), (1396, 27413)]