21982144

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{9283}}^1$

素因数の和:9332

約数の個数: 28

約数和(自身を含む): 44804584

約数和(自身を除く): 22822440

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 9283, 18566, 37132, 74264, 148528, 297056, 343471, 594112, 686942, 1373884, 2747768, 5495536, 10991072, 21982144]

約数ペア:

[(1, 21982144), (2, 10991072), (4, 5495536), (8, 2747768), (16, 1373884), (32, 686942), (37, 594112), (64, 343471), (74, 297056), (148, 148528), (296, 74264), (592, 37132), (1184, 18566), (2368, 9283)]