404301118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 662774112

約数和(自身を除く): 258472994

約数列:

[1, 2, 13, 26, 113, 226, 241, 482, 571, 1142, 1469, 2938, 3133, 6266, 7423, 14846, 27233, 54466, 64523, 129046, 137611, 275222, 354029, 708058, 838799, 1677598, 1788943, 3577886, 15550043, 31100086, 202150559, 404301118]

約数ペア:

[(1, 404301118), (2, 202150559), (13, 31100086), (26, 15550043), (113, 3577886), (226, 1788943), (241, 1677598), (482, 838799), (571, 708058), (1142, 354029), (1469, 275222), (2938, 137611), (3133, 129046), (6266, 64523), (7423, 54466), (14846, 27233)]