16380072

素因数分解:

$2^3\times 3^2\times {\mathrm{227501}}^1$

素因数の和:227513

約数の個数: 24

約数和(自身を含む): 44362890

約数和(自身を除く): 27982818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227501, 455002, 682503, 910004, 1365006, 1820008, 2047509, 2730012, 4095018, 5460024, 8190036, 16380072]

約数ペア:

[(1, 16380072), (2, 8190036), (3, 5460024), (4, 4095018), (6, 2730012), (8, 2047509), (9, 1820008), (12, 1365006), (18, 910004), (24, 682503), (36, 455002), (72, 227501)]