23657912

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 45922800

約数和(自身を除く): 22264888

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 388, 709, 776, 1418, 2836, 4171, 5672, 8342, 16684, 30487, 33368, 60974, 68773, 121948, 137546, 243896, 275092, 550184, 2957239, 5914478, 11828956, 23657912]

約数ペア:

[(1, 23657912), (2, 11828956), (4, 5914478), (8, 2957239), (43, 550184), (86, 275092), (97, 243896), (172, 137546), (194, 121948), (344, 68773), (388, 60974), (709, 33368), (776, 30487), (1418, 16684), (2836, 8342), (4171, 5672)]