14003900

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1214

約数の個数: 36

約数和(自身を含む): 30649080

約数和(自身を除く): 16645180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1069, 1310, 2138, 2620, 3275, 4276, 5345, 6550, 10690, 13100, 21380, 26725, 53450, 106900, 140039, 280078, 560156, 700195, 1400390, 2800780, 3500975, 7001950, 14003900]

約数ペア:

[(1, 14003900), (2, 7001950), (4, 3500975), (5, 2800780), (10, 1400390), (20, 700195), (25, 560156), (50, 280078), (100, 140039), (131, 106900), (262, 53450), (524, 26725), (655, 21380), (1069, 13100), (1310, 10690), (2138, 6550), (2620, 5345), (3275, 4276)]