7910042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 14446080

約数和(自身を除く): 6536038

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 227, 262, 266, 454, 917, 1589, 1834, 2489, 3178, 4313, 4978, 8626, 17423, 29737, 30191, 34846, 59474, 60382, 208159, 416318, 565003, 1130006, 3955021, 7910042]

約数ペア:

[(1, 7910042), (2, 3955021), (7, 1130006), (14, 565003), (19, 416318), (38, 208159), (131, 60382), (133, 59474), (227, 34846), (262, 30191), (266, 29737), (454, 17423), (917, 8626), (1589, 4978), (1834, 4313), (2489, 3178)]