28396062

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{16963}}^1$

素因数の和:17005

約数の個数: 32

約数和(自身を含む): 65141760

約数和(自身を除く): 36745698

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 16963, 33926, 50889, 101778, 152667, 305334, 458001, 525853, 916002, 1051706, 1577559, 3155118, 4732677, 9465354, 14198031, 28396062]

約数ペア:

[(1, 28396062), (2, 14198031), (3, 9465354), (6, 4732677), (9, 3155118), (18, 1577559), (27, 1051706), (31, 916002), (54, 525853), (62, 458001), (93, 305334), (186, 152667), (279, 101778), (558, 50889), (837, 33926), (1674, 16963)]