16754048

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{83}}^2$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 35562300

約数和(自身を除く): 18808252

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 304, 332, 608, 664, 1216, 1328, 1577, 2432, 2656, 3154, 5312, 6308, 6889, 10624, 12616, 13778, 25232, 27556, 50464, 55112, 100928, 110224, 130891, 201856, 220448, 261782, 440896, 523564, 881792, 1047128, 2094256, 4188512, 8377024, 16754048]

約数ペア:

[(1, 16754048), (2, 8377024), (4, 4188512), (8, 2094256), (16, 1047128), (19, 881792), (32, 523564), (38, 440896), (64, 261782), (76, 220448), (83, 201856), (128, 130891), (152, 110224), (166, 100928), (304, 55112), (332, 50464), (608, 27556), (664, 25232), (1216, 13778), (1328, 12616), (1577, 10624), (2432, 6889), (2656, 6308), (3154, 5312)]