20180844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24373}}^1$

素因数の和:24406

約数の個数: 36

約数和(自身を含む): 53232816

約数和(自身を除く): 33051972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 24373, 48746, 73119, 97492, 146238, 219357, 292476, 438714, 560579, 877428, 1121158, 1681737, 2242316, 3363474, 5045211, 6726948, 10090422, 20180844]

約数ペア:

[(1, 20180844), (2, 10090422), (3, 6726948), (4, 5045211), (6, 3363474), (9, 2242316), (12, 1681737), (18, 1121158), (23, 877428), (36, 560579), (46, 438714), (69, 292476), (92, 219357), (138, 146238), (207, 97492), (276, 73119), (414, 48746), (828, 24373)]