28222592

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{2791}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 56956800

約数和(自身を除く): 28734208

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 2791, 5056, 5582, 10112, 11164, 22328, 44656, 89312, 178624, 220489, 357248, 440978, 881956, 1763912, 3527824, 7055648, 14111296, 28222592]

約数ペア:

[(1, 28222592), (2, 14111296), (4, 7055648), (8, 3527824), (16, 1763912), (32, 881956), (64, 440978), (79, 357248), (128, 220489), (158, 178624), (316, 89312), (632, 44656), (1264, 22328), (2528, 11164), (2791, 10112), (5056, 5582)]