18130224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53959}}^1$

素因数の和:53977

約数の個数: 40

約数和(自身を含む): 53528320

約数和(自身を除く): 35398096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 53959, 107918, 161877, 215836, 323754, 377713, 431672, 647508, 755426, 863344, 1133139, 1295016, 1510852, 2266278, 2590032, 3021704, 4532556, 6043408, 9065112, 18130224]

約数ペア:

[(1, 18130224), (2, 9065112), (3, 6043408), (4, 4532556), (6, 3021704), (7, 2590032), (8, 2266278), (12, 1510852), (14, 1295016), (16, 1133139), (21, 863344), (24, 755426), (28, 647508), (42, 431672), (48, 377713), (56, 323754), (84, 215836), (112, 161877), (168, 107918), (336, 53959)]