26518832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1051}}^1$

素因数の和:1161

約数の個数: 40

約数和(自身を含む): 54788160

約数和(自身を除く): 28269328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1051, 1328, 1577, 2102, 3154, 4204, 6308, 8408, 12616, 16816, 19969, 25232, 39938, 79876, 87233, 159752, 174466, 319504, 348932, 697864, 1395728, 1657427, 3314854, 6629708, 13259416, 26518832]

約数ペア:

[(1, 26518832), (2, 13259416), (4, 6629708), (8, 3314854), (16, 1657427), (19, 1395728), (38, 697864), (76, 348932), (83, 319504), (152, 174466), (166, 159752), (304, 87233), (332, 79876), (664, 39938), (1051, 25232), (1328, 19969), (1577, 16816), (2102, 12616), (3154, 8408), (4204, 6308)]