28800112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163637}}^1$

素因数の和:163656

約数の個数: 20

約数和(自身を含む): 60873336

約数和(自身を除く): 32073224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 163637, 327274, 654548, 1309096, 1800007, 2618192, 3600014, 7200028, 14400056, 28800112]

約数ペア:

[(1, 28800112), (2, 14400056), (4, 7200028), (8, 3600014), (11, 2618192), (16, 1800007), (22, 1309096), (44, 654548), (88, 327274), (176, 163637)]