21710088

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{17737}}^1$

素因数の和:17766

約数の個数: 48

約数和(自身を含む): 62260380

約数和(自身を除く): 40550292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 17737, 35474, 53211, 70948, 106422, 141896, 159633, 212844, 301529, 319266, 425688, 603058, 638532, 904587, 1206116, 1277064, 1809174, 2412232, 2713761, 3618348, 5427522, 7236696, 10855044, 21710088]

約数ペア:

[(1, 21710088), (2, 10855044), (3, 7236696), (4, 5427522), (6, 3618348), (8, 2713761), (9, 2412232), (12, 1809174), (17, 1277064), (18, 1206116), (24, 904587), (34, 638532), (36, 603058), (51, 425688), (68, 319266), (72, 301529), (102, 212844), (136, 159633), (153, 141896), (204, 106422), (306, 70948), (408, 53211), (612, 35474), (1224, 17737)]