11783890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{69317}}^1$

素因数の和:69341

約数の個数: 16

約数和(自身を含む): 22459032

約数和(自身を除く): 10675142

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 69317, 138634, 346585, 693170, 1178389, 2356778, 5891945, 11783890]

約数ペア:

[(1, 11783890), (2, 5891945), (5, 2356778), (10, 1178389), (17, 693170), (34, 346585), (85, 138634), (170, 69317)]