30356128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{86239}}^1$

素因数の和:86260

約数の個数: 24

約数和(自身を含む): 65197440

約数和(自身を除く): 34841312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 86239, 172478, 344956, 689912, 948629, 1379824, 1897258, 2759648, 3794516, 7589032, 15178064, 30356128]

約数ペア:

[(1, 30356128), (2, 15178064), (4, 7589032), (8, 3794516), (11, 2759648), (16, 1897258), (22, 1379824), (32, 948629), (44, 689912), (88, 344956), (176, 172478), (352, 86239)]