16427934

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4409}}^1$

素因数の和:4446

約数の個数: 40

約数和(自身を含む): 38419920

約数和(自身を除く): 21991986

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 4409, 8818, 13227, 26454, 39681, 79362, 101407, 119043, 202814, 238086, 304221, 357129, 608442, 714258, 912663, 1825326, 2737989, 5475978, 8213967, 16427934]

約数ペア:

[(1, 16427934), (2, 8213967), (3, 5475978), (6, 2737989), (9, 1825326), (18, 912663), (23, 714258), (27, 608442), (46, 357129), (54, 304221), (69, 238086), (81, 202814), (138, 119043), (162, 101407), (207, 79362), (414, 39681), (621, 26454), (1242, 13227), (1863, 8818), (3726, 4409)]