28477112

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 55598400

約数和(自身を除く): 27121288

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 1429, 2491, 2858, 4982, 5716, 9964, 11432, 19928, 67163, 75737, 134326, 151474, 268652, 302948, 537304, 605896, 3559639, 7119278, 14238556, 28477112]

約数ペア:

[(1, 28477112), (2, 14238556), (4, 7119278), (8, 3559639), (47, 605896), (53, 537304), (94, 302948), (106, 268652), (188, 151474), (212, 134326), (376, 75737), (424, 67163), (1429, 19928), (2491, 11432), (2858, 9964), (4982, 5716)]