38868170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1543}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 76705920

約数和(自身を除く): 37837750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 1543, 2290, 2519, 3086, 5038, 7715, 12595, 15430, 16973, 25190, 33946, 84865, 169730, 353347, 706694, 1766735, 3533470, 3886817, 7773634, 19434085, 38868170]

約数ペア:

[(1, 38868170), (2, 19434085), (5, 7773634), (10, 3886817), (11, 3533470), (22, 1766735), (55, 706694), (110, 353347), (229, 169730), (458, 84865), (1145, 33946), (1543, 25190), (2290, 16973), (2519, 15430), (3086, 12595), (5038, 7715)]