13661328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{9181}}^1$

素因数の和:9223

約数の個数: 40

約数和(自身を含む): 36434176

約数和(自身を除く): 22772848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 9181, 18362, 27543, 36724, 55086, 73448, 110172, 146896, 220344, 284611, 440688, 569222, 853833, 1138444, 1707666, 2276888, 3415332, 4553776, 6830664, 13661328]

約数ペア:

[(1, 13661328), (2, 6830664), (3, 4553776), (4, 3415332), (6, 2276888), (8, 1707666), (12, 1138444), (16, 853833), (24, 569222), (31, 440688), (48, 284611), (62, 220344), (93, 146896), (124, 110172), (186, 73448), (248, 55086), (372, 36724), (496, 27543), (744, 18362), (1488, 9181)]