18569142

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{14951}}^1$

素因数の和:14985

約数の個数: 32

約数和(自身を含む): 43061760

約数和(自身を除く): 24492618

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 14951, 29902, 44853, 89706, 134559, 269118, 343873, 403677, 687746, 807354, 1031619, 2063238, 3094857, 6189714, 9284571, 18569142]

約数ペア:

[(1, 18569142), (2, 9284571), (3, 6189714), (6, 3094857), (9, 2063238), (18, 1031619), (23, 807354), (27, 687746), (46, 403677), (54, 343873), (69, 269118), (138, 134559), (207, 89706), (414, 44853), (621, 29902), (1242, 14951)]