22515142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16339}}^1$

素因数の和:16407

約数の個数: 16

約数和(自身を含む): 37059120

約数和(自身を除く): 14543978

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 16339, 32678, 212407, 424814, 865967, 1731934, 11257571, 22515142]

約数ペア:

[(1, 22515142), (2, 11257571), (13, 1731934), (26, 865967), (53, 424814), (106, 212407), (689, 32678), (1378, 16339)]