7410190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 14382720

約数和(自身を除く): 6972530

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 907, 1634, 1814, 4085, 4535, 8170, 9070, 17233, 34466, 39001, 78002, 86165, 172330, 195005, 390010, 741019, 1482038, 3705095, 7410190]

約数ペア:

[(1, 7410190), (2, 3705095), (5, 1482038), (10, 741019), (19, 390010), (38, 195005), (43, 172330), (86, 86165), (95, 78002), (190, 39001), (215, 34466), (430, 17233), (817, 9070), (907, 8170), (1634, 4535), (1814, 4085)]