13459752

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9839}}^1$

素因数の和:9870

約数の個数: 48

約数和(自身を含む): 38376000

約数和(自身を除く): 24916248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9839, 19678, 29517, 39356, 59034, 78712, 88551, 118068, 177102, 186941, 236136, 354204, 373882, 560823, 708408, 747764, 1121646, 1495528, 1682469, 2243292, 3364938, 4486584, 6729876, 13459752]

約数ペア:

[(1, 13459752), (2, 6729876), (3, 4486584), (4, 3364938), (6, 2243292), (8, 1682469), (9, 1495528), (12, 1121646), (18, 747764), (19, 708408), (24, 560823), (36, 373882), (38, 354204), (57, 236136), (72, 186941), (76, 177102), (114, 118068), (152, 88551), (171, 78712), (228, 59034), (342, 39356), (456, 29517), (684, 19678), (1368, 9839)]