533431648

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{406579}}^1$

素因数の和:406630

約数の個数: 24

約数和(自身を含む): 1075810680

約数和(自身を除く): 542379032

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 406579, 813158, 1626316, 3252632, 6505264, 13010528, 16669739, 33339478, 66678956, 133357912, 266715824, 533431648]

約数ペア:

[(1, 533431648), (2, 266715824), (4, 133357912), (8, 66678956), (16, 33339478), (32, 16669739), (41, 13010528), (82, 6505264), (164, 3252632), (328, 1626316), (656, 813158), (1312, 406579)]