13192360

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10681

約数の個数: 32

約数和(自身を含む): 30643200

約数和(自身を除く): 17450840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 10639, 21278, 42556, 53195, 85112, 106390, 212780, 329809, 425560, 659618, 1319236, 1649045, 2638472, 3298090, 6596180, 13192360]

約数ペア:

[(1, 13192360), (2, 6596180), (4, 3298090), (5, 2638472), (8, 1649045), (10, 1319236), (20, 659618), (31, 425560), (40, 329809), (62, 212780), (124, 106390), (155, 85112), (248, 53195), (310, 42556), (620, 21278), (1240, 10639)]