12988392

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{10211}}^1$

素因数の和:10273

約数の個数: 32

約数和(自身を含む): 33086880

約数和(自身を除く): 20098488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 10211, 20422, 30633, 40844, 61266, 81688, 122532, 245064, 541183, 1082366, 1623549, 2164732, 3247098, 4329464, 6494196, 12988392]

約数ペア:

[(1, 12988392), (2, 6494196), (3, 4329464), (4, 3247098), (6, 2164732), (8, 1623549), (12, 1082366), (24, 541183), (53, 245064), (106, 122532), (159, 81688), (212, 61266), (318, 40844), (424, 30633), (636, 20422), (1272, 10211)]