11813230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 25204032

約数和(自身を除く): 13390802

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 751, 1210, 1430, 1502, 1573, 3146, 3755, 7510, 7865, 8261, 9763, 15730, 16522, 19526, 41305, 48815, 82610, 90871, 97630, 107393, 181742, 214786, 454355, 536965, 908710, 1073930, 1181323, 2362646, 5906615, 11813230]

約数ペア:

[(1, 11813230), (2, 5906615), (5, 2362646), (10, 1181323), (11, 1073930), (13, 908710), (22, 536965), (26, 454355), (55, 214786), (65, 181742), (110, 107393), (121, 97630), (130, 90871), (143, 82610), (242, 48815), (286, 41305), (605, 19526), (715, 16522), (751, 15730), (1210, 9763), (1430, 8261), (1502, 7865), (1573, 7510), (3146, 3755)]