16876832

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 38646720

約数和(自身を除く): 21769888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1277, 1652, 1888, 2554, 3304, 5108, 6608, 8939, 10216, 13216, 17878, 20432, 35756, 40864, 71512, 75343, 143024, 150686, 286048, 301372, 527401, 602744, 1054802, 1205488, 2109604, 2410976, 4219208, 8438416, 16876832]

約数ペア:

[(1, 16876832), (2, 8438416), (4, 4219208), (7, 2410976), (8, 2109604), (14, 1205488), (16, 1054802), (28, 602744), (32, 527401), (56, 301372), (59, 286048), (112, 150686), (118, 143024), (224, 75343), (236, 71512), (413, 40864), (472, 35756), (826, 20432), (944, 17878), (1277, 13216), (1652, 10216), (1888, 8939), (2554, 6608), (3304, 5108)]