28863822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2357}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 62590752

約数和(自身を除く): 33726930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 2357, 4082, 4714, 6123, 7071, 12246, 14142, 30641, 61282, 91923, 183846, 370049, 740098, 1110147, 2220294, 4810637, 9621274, 14431911, 28863822]

約数ペア:

[(1, 28863822), (2, 14431911), (3, 9621274), (6, 4810637), (13, 2220294), (26, 1110147), (39, 740098), (78, 370049), (157, 183846), (314, 91923), (471, 61282), (942, 30641), (2041, 14142), (2357, 12246), (4082, 7071), (4714, 6123)]