16109968

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1733}}^1$

素因数の和:1831

約数の個数: 40

約数和(自身を含む): 36122688

約数和(自身を除く): 20012720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 1733, 2324, 3466, 4648, 6932, 9296, 12131, 13864, 24262, 27728, 48524, 97048, 143839, 194096, 287678, 575356, 1006873, 1150712, 2013746, 2301424, 4027492, 8054984, 16109968]

約数ペア:

[(1, 16109968), (2, 8054984), (4, 4027492), (7, 2301424), (8, 2013746), (14, 1150712), (16, 1006873), (28, 575356), (56, 287678), (83, 194096), (112, 143839), (166, 97048), (332, 48524), (581, 27728), (664, 24262), (1162, 13864), (1328, 12131), (1733, 9296), (2324, 6932), (3466, 4648)]