22971910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 45087840

約数和(自身を除く): 22115930

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2129, 2158, 4258, 5395, 10645, 10790, 21290, 27677, 55354, 138385, 176707, 276770, 353414, 883535, 1767070, 2297191, 4594382, 11485955, 22971910]

約数ペア:

[(1, 22971910), (2, 11485955), (5, 4594382), (10, 2297191), (13, 1767070), (26, 883535), (65, 353414), (83, 276770), (130, 176707), (166, 138385), (415, 55354), (830, 27677), (1079, 21290), (2129, 10790), (2158, 10645), (4258, 5395)]