18274912

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{7229}}^1$

素因数の和:7318

約数の個数: 24

約数和(自身を含む): 36439200

約数和(自身を除く): 18164288

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 7229, 14458, 28916, 57832, 115664, 231328, 571091, 1142182, 2284364, 4568728, 9137456, 18274912]

約数ペア:

[(1, 18274912), (2, 9137456), (4, 4568728), (8, 2284364), (16, 1142182), (32, 571091), (79, 231328), (158, 115664), (316, 57832), (632, 28916), (1264, 14458), (2528, 7229)]