419535662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{29179}}^1$

素因数の和:29280

約数の個数: 32

約数和(自身を含む): 784358400

約数和(自身を除く): 364822738

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 7189, 14378, 29179, 58358, 204253, 379327, 408506, 758654, 2305141, 2655289, 4610282, 5310578, 16135987, 29966833, 32271974, 59933666, 209767831, 419535662]

約数ペア:

[(1, 419535662), (2, 209767831), (7, 59933666), (13, 32271974), (14, 29966833), (26, 16135987), (79, 5310578), (91, 4610282), (158, 2655289), (182, 2305141), (553, 758654), (1027, 408506), (1106, 379327), (2054, 204253), (7189, 58358), (14378, 29179)]