8434708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 16632000

約数和(自身を除く): 8197292

約数列:

[1, 2, 4, 19, 29, 38, 43, 58, 76, 86, 89, 116, 172, 178, 356, 551, 817, 1102, 1247, 1634, 1691, 2204, 2494, 2581, 3268, 3382, 3827, 4988, 5162, 6764, 7654, 10324, 15308, 23693, 47386, 49039, 72713, 94772, 98078, 110983, 145426, 196156, 221966, 290852, 443932, 2108677, 4217354, 8434708]

約数ペア:

[(1, 8434708), (2, 4217354), (4, 2108677), (19, 443932), (29, 290852), (38, 221966), (43, 196156), (58, 145426), (76, 110983), (86, 98078), (89, 94772), (116, 72713), (172, 49039), (178, 47386), (356, 23693), (551, 15308), (817, 10324), (1102, 7654), (1247, 6764), (1634, 5162), (1691, 4988), (2204, 3827), (2494, 3382), (2581, 3268)]