7131426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 15372288

約数和(自身を除く): 8240862

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 1667, 2139, 3334, 4278, 5001, 10002, 38341, 51677, 76682, 103354, 115023, 155031, 230046, 310062, 1188571, 2377142, 3565713, 7131426]

約数ペア:

[(1, 7131426), (2, 3565713), (3, 2377142), (6, 1188571), (23, 310062), (31, 230046), (46, 155031), (62, 115023), (69, 103354), (93, 76682), (138, 51677), (186, 38341), (713, 10002), (1426, 5001), (1667, 4278), (2139, 3334)]