19462348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1823}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 36312192

約数和(自身を除く): 16849844

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 1823, 2669, 3646, 5338, 7292, 10676, 30991, 61982, 123964, 286211, 572422, 1144844, 4865587, 9731174, 19462348]

約数ペア:

[(1, 19462348), (2, 9731174), (4, 4865587), (17, 1144844), (34, 572422), (68, 286211), (157, 123964), (314, 61982), (628, 30991), (1823, 10676), (2669, 7292), (3646, 5338)]