18215104

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{9181}}^1$

素因数の和:9224

約数の個数: 28

約数和(自身を含む): 37315648

約数和(自身を除く): 19100544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 9181, 18362, 36724, 73448, 146896, 284611, 293792, 569222, 587584, 1138444, 2276888, 4553776, 9107552, 18215104]

約数ペア:

[(1, 18215104), (2, 9107552), (4, 4553776), (8, 2276888), (16, 1138444), (31, 587584), (32, 569222), (62, 293792), (64, 284611), (124, 146896), (248, 73448), (496, 36724), (992, 18362), (1984, 9181)]