22203558

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{811}}^1$

素因数の和:851

約数の個数: 60

約数和(自身を含む): 53940348

約数和(自身を除く): 31736790

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 811, 1014, 1053, 1521, 1622, 2106, 2433, 3042, 4563, 4866, 7299, 9126, 10543, 13689, 14598, 21086, 21897, 27378, 31629, 43794, 63258, 65691, 94887, 131382, 137059, 189774, 274118, 284661, 411177, 569322, 822354, 853983, 1233531, 1707966, 2467062, 3700593, 7401186, 11101779, 22203558]

約数ペア:

[(1, 22203558), (2, 11101779), (3, 7401186), (6, 3700593), (9, 2467062), (13, 1707966), (18, 1233531), (26, 853983), (27, 822354), (39, 569322), (54, 411177), (78, 284661), (81, 274118), (117, 189774), (162, 137059), (169, 131382), (234, 94887), (338, 65691), (351, 63258), (507, 43794), (702, 31629), (811, 27378), (1014, 21897), (1053, 21086), (1521, 14598), (1622, 13689), (2106, 10543), (2433, 9126), (3042, 7299), (4563, 4866)]