28714128

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{11287}}^1$

素因数の和:11351

約数の個数: 40

約数和(自身を含む): 75584448

約数和(自身を除く): 46870320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 11287, 22574, 33861, 45148, 67722, 90296, 135444, 180592, 270888, 541776, 598211, 1196422, 1794633, 2392844, 3589266, 4785688, 7178532, 9571376, 14357064, 28714128]

約数ペア:

[(1, 28714128), (2, 14357064), (3, 9571376), (4, 7178532), (6, 4785688), (8, 3589266), (12, 2392844), (16, 1794633), (24, 1196422), (48, 598211), (53, 541776), (106, 270888), (159, 180592), (212, 135444), (318, 90296), (424, 67722), (636, 45148), (848, 33861), (1272, 22574), (2544, 11287)]