11220343930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{32353}}^1$

素因数の和:32878

約数の個数: 32

約数和(自身を含む): 20499494400

約数和(自身を除く): 9279150470

約数列:

[1, 2, 5, 10, 79, 158, 395, 439, 790, 878, 2195, 4390, 32353, 34681, 64706, 69362, 161765, 173405, 323530, 346810, 2555887, 5111774, 12779435, 14202967, 25558870, 28405934, 71014835, 142029670, 1122034393, 2244068786, 5610171965, 11220343930]

約数ペア:

[(1, 11220343930), (2, 5610171965), (5, 2244068786), (10, 1122034393), (79, 142029670), (158, 71014835), (395, 28405934), (439, 25558870), (790, 14202967), (878, 12779435), (2195, 5111774), (4390, 2555887), (32353, 346810), (34681, 323530), (64706, 173405), (69362, 161765)]