20096688

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{2339}}^1$

素因数の和:2529

約数の個数: 40

約数和(自身を含む): 52228800

約数和(自身を除く): 32132112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2339, 2864, 4296, 4678, 7017, 8592, 9356, 14034, 18712, 28068, 37424, 56136, 112272, 418681, 837362, 1256043, 1674724, 2512086, 3349448, 5024172, 6698896, 10048344, 20096688]

約数ペア:

[(1, 20096688), (2, 10048344), (3, 6698896), (4, 5024172), (6, 3349448), (8, 2512086), (12, 1674724), (16, 1256043), (24, 837362), (48, 418681), (179, 112272), (358, 56136), (537, 37424), (716, 28068), (1074, 18712), (1432, 14034), (2148, 9356), (2339, 8592), (2864, 7017), (4296, 4678)]