1087029136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{4051}}^1$

素因数の和:4631

約数の個数: 40

約数和(自身を含む): 2178614528

約数和(自身を除く): 1091585392

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 541, 1082, 2164, 4051, 4328, 8102, 8656, 16204, 16771, 32408, 33542, 64816, 67084, 125581, 134168, 251162, 268336, 502324, 1004648, 2009296, 2191591, 4383182, 8766364, 17532728, 35065456, 67939321, 135878642, 271757284, 543514568, 1087029136]

約数ペア:

[(1, 1087029136), (2, 543514568), (4, 271757284), (8, 135878642), (16, 67939321), (31, 35065456), (62, 17532728), (124, 8766364), (248, 4383182), (496, 2191591), (541, 2009296), (1082, 1004648), (2164, 502324), (4051, 268336), (4328, 251162), (8102, 134168), (8656, 125581), (16204, 67084), (16771, 64816), (32408, 33542)]