284647528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{111539}}^1$

素因数の和:111585

約数の個数: 32

約数和(自身を含む): 602316000

約数和(自身を除く): 317668472

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 111539, 223078, 446156, 892312, 1226929, 2453858, 3234631, 4907716, 6469262, 9815432, 12938524, 25877048, 35580941, 71161882, 142323764, 284647528]

約数ペア:

[(1, 284647528), (2, 142323764), (4, 71161882), (8, 35580941), (11, 25877048), (22, 12938524), (29, 9815432), (44, 6469262), (58, 4907716), (88, 3234631), (116, 2453858), (232, 1226929), (319, 892312), (638, 446156), (1276, 223078), (2552, 111539)]