19891044

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24023}}^1$

素因数の和:24056

約数の個数: 36

約数和(自身を含む): 52468416

約数和(自身を除く): 32577372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 24023, 48046, 72069, 96092, 144138, 216207, 288276, 432414, 552529, 864828, 1105058, 1657587, 2210116, 3315174, 4972761, 6630348, 9945522, 19891044]

約数ペア:

[(1, 19891044), (2, 9945522), (3, 6630348), (4, 4972761), (6, 3315174), (9, 2210116), (12, 1657587), (18, 1105058), (23, 864828), (36, 552529), (46, 432414), (69, 288276), (92, 216207), (138, 144138), (207, 96092), (276, 72069), (414, 48046), (828, 24023)]