15694427290

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1\times {\mathrm{9007}}^1$

素因数の和:10246

約数の個数: 32

約数和(自身を含む): 28453029120

約数和(自身を除く): 12758601830

約数列:

[1, 2, 5, 10, 163, 326, 815, 1069, 1630, 2138, 5345, 9007, 10690, 18014, 45035, 90070, 174247, 348494, 871235, 1468141, 1742470, 2936282, 7340705, 9628483, 14681410, 19256966, 48142415, 96284830, 1569442729, 3138885458, 7847213645, 15694427290]

約数ペア:

[(1, 15694427290), (2, 7847213645), (5, 3138885458), (10, 1569442729), (163, 96284830), (326, 48142415), (815, 19256966), (1069, 14681410), (1630, 9628483), (2138, 7340705), (5345, 2936282), (9007, 1742470), (10690, 1468141), (18014, 871235), (45035, 348494), (90070, 174247)]