16948048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4793}}^1$

素因数の和:4831

約数の個数: 40

約数和(自身を含む): 37450728

約数和(自身を除く): 20502680

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4793, 9586, 19172, 38344, 62309, 76688, 81481, 124618, 162962, 249236, 325924, 498472, 651848, 996944, 1059253, 1303696, 2118506, 4237012, 8474024, 16948048]

約数ペア:

[(1, 16948048), (2, 8474024), (4, 4237012), (8, 2118506), (13, 1303696), (16, 1059253), (17, 996944), (26, 651848), (34, 498472), (52, 325924), (68, 249236), (104, 162962), (136, 124618), (208, 81481), (221, 76688), (272, 62309), (442, 38344), (884, 19172), (1768, 9586), (3536, 4793)]