13149190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 24499584

約数和(自身を除く): 11350394

約数列:

[1, 2, 5, 10, 47, 94, 101, 202, 235, 277, 470, 505, 554, 1010, 1385, 2770, 4747, 9494, 13019, 23735, 26038, 27977, 47470, 55954, 65095, 130190, 139885, 279770, 1314919, 2629838, 6574595, 13149190]

約数ペア:

[(1, 13149190), (2, 6574595), (5, 2629838), (10, 1314919), (47, 279770), (94, 139885), (101, 130190), (202, 65095), (235, 55954), (277, 47470), (470, 27977), (505, 26038), (554, 23735), (1010, 13019), (1385, 9494), (2770, 4747)]