28110472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3037}}^1$

素因数の和:3145

約数の個数: 32

約数和(自身を含む): 57418200

約数和(自身を除く): 29307728

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 3037, 4628, 6074, 9256, 12148, 24296, 39481, 78962, 157924, 270293, 315848, 540586, 1081172, 2162344, 3513809, 7027618, 14055236, 28110472]

約数ペア:

[(1, 28110472), (2, 14055236), (4, 7027618), (8, 3513809), (13, 2162344), (26, 1081172), (52, 540586), (89, 315848), (104, 270293), (178, 157924), (356, 78962), (712, 39481), (1157, 24296), (2314, 12148), (3037, 9256), (4628, 6074)]