13818885784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{61751}}^1$

素因数の和:64311

約数の個数: 32

約数和(自身を含む): 28277475840

約数和(自身を除く): 14458590056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2543, 5086, 10172, 20344, 27973, 55946, 61751, 111892, 123502, 223784, 247004, 494008, 679261, 1358522, 2717044, 5434088, 157032793, 314065586, 628131172, 1256262344, 1727360723, 3454721446, 6909442892, 13818885784]

約数ペア:

[(1, 13818885784), (2, 6909442892), (4, 3454721446), (8, 1727360723), (11, 1256262344), (22, 628131172), (44, 314065586), (88, 157032793), (2543, 5434088), (5086, 2717044), (10172, 1358522), (20344, 679261), (27973, 494008), (55946, 247004), (61751, 223784), (111892, 123502)]