22531784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4831}}^1$

素因数の和:4901

約数の個数: 32

約数和(自身を含む): 46967040

約数和(自身を除く): 24435256

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 4831, 9662, 19324, 38648, 53141, 106282, 212564, 256043, 425128, 512086, 1024172, 2048344, 2816473, 5632946, 11265892, 22531784]

約数ペア:

[(1, 22531784), (2, 11265892), (4, 5632946), (8, 2816473), (11, 2048344), (22, 1024172), (44, 512086), (53, 425128), (88, 256043), (106, 212564), (212, 106282), (424, 53141), (583, 38648), (1166, 19324), (2332, 9662), (4664, 4831)]