22219652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61043}}^1$

素因数の和:61067

約数の個数: 24

約数和(自身を含む): 47858496

約数和(自身を除く): 25638844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 61043, 122086, 244172, 427301, 793559, 854602, 1587118, 1709204, 3174236, 5554913, 11109826, 22219652]

約数ペア:

[(1, 22219652), (2, 11109826), (4, 5554913), (7, 3174236), (13, 1709204), (14, 1587118), (26, 854602), (28, 793559), (52, 427301), (91, 244172), (182, 122086), (364, 61043)]