18202248

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1049}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 49549500

約数和(自身を除く): 31347252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1049, 1446, 1928, 2098, 2169, 2892, 3147, 4196, 4338, 5784, 6294, 8392, 8676, 9441, 12588, 17352, 18882, 25176, 37764, 75528, 252809, 505618, 758427, 1011236, 1516854, 2022472, 2275281, 3033708, 4550562, 6067416, 9101124, 18202248]

約数ペア:

[(1, 18202248), (2, 9101124), (3, 6067416), (4, 4550562), (6, 3033708), (8, 2275281), (9, 2022472), (12, 1516854), (18, 1011236), (24, 758427), (36, 505618), (72, 252809), (241, 75528), (482, 37764), (723, 25176), (964, 18882), (1049, 17352), (1446, 12588), (1928, 9441), (2098, 8676), (2169, 8392), (2892, 6294), (3147, 5784), (4196, 4338)]