7492172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 13970880

約数和(自身を除く): 6478708

約数列:

[1, 2, 4, 17, 34, 68, 239, 461, 478, 922, 956, 1844, 4063, 7837, 8126, 15674, 16252, 31348, 110179, 220358, 440716, 1873043, 3746086, 7492172]

約数ペア:

[(1, 7492172), (2, 3746086), (4, 1873043), (17, 440716), (34, 220358), (68, 110179), (239, 31348), (461, 16252), (478, 15674), (922, 8126), (956, 7837), (1844, 4063)]