13888970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 26438400

約数和(自身を除く): 12549430

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1019, 1363, 2038, 2726, 5095, 6815, 10190, 13630, 29551, 47893, 59102, 95786, 147755, 239465, 295510, 478930, 1388897, 2777794, 6944485, 13888970]

約数ペア:

[(1, 13888970), (2, 6944485), (5, 2777794), (10, 1388897), (29, 478930), (47, 295510), (58, 239465), (94, 147755), (145, 95786), (235, 59102), (290, 47893), (470, 29551), (1019, 13630), (1363, 10190), (2038, 6815), (2726, 5095)]