6988518

素因数分解:

$2^1\times 3^4\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:434

約数の個数: 40

約数和(自身を含む): 15812280

約数和(自身を除く): 8823762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 179, 241, 358, 482, 537, 723, 1074, 1446, 1611, 2169, 3222, 4338, 4833, 6507, 9666, 13014, 14499, 19521, 28998, 39042, 43139, 86278, 129417, 258834, 388251, 776502, 1164753, 2329506, 3494259, 6988518]

約数ペア:

[(1, 6988518), (2, 3494259), (3, 2329506), (6, 1164753), (9, 776502), (18, 388251), (27, 258834), (54, 129417), (81, 86278), (162, 43139), (179, 39042), (241, 28998), (358, 19521), (482, 14499), (537, 13014), (723, 9666), (1074, 6507), (1446, 4833), (1611, 4338), (2169, 3222)]