11981664

素因数分解:

$2^5\times 3^2\times {\mathrm{41603}}^1$

素因数の和:41619

約数の個数: 36

約数和(自身を含む): 34073676

約数和(自身を除く): 22092012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 41603, 83206, 124809, 166412, 249618, 332824, 374427, 499236, 665648, 748854, 998472, 1331296, 1497708, 1996944, 2995416, 3993888, 5990832, 11981664]

約数ペア:

[(1, 11981664), (2, 5990832), (3, 3993888), (4, 2995416), (6, 1996944), (8, 1497708), (9, 1331296), (12, 998472), (16, 748854), (18, 665648), (24, 499236), (32, 374427), (36, 332824), (48, 249618), (72, 166412), (96, 124809), (144, 83206), (288, 41603)]