56789216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{161333}}^1$

素因数の和:161354

約数の個数: 24

約数和(自身を含む): 121968504

約数和(自身を除く): 65179288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 161333, 322666, 645332, 1290664, 1774663, 2581328, 3549326, 5162656, 7098652, 14197304, 28394608, 56789216]

約数ペア:

[(1, 56789216), (2, 28394608), (4, 14197304), (8, 7098652), (11, 5162656), (16, 3549326), (22, 2581328), (32, 1774663), (44, 1290664), (88, 645332), (176, 322666), (352, 161333)]