4190368

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 5970272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1439, 1456, 2878, 2912, 5756, 10073, 11512, 18707, 20146, 23024, 37414, 40292, 46048, 74828, 80584, 130949, 149656, 161168, 261898, 299312, 322336, 523796, 598624, 1047592, 2095184, 4190368]

約数ペア:

[(1, 4190368), (2, 2095184), (4, 1047592), (7, 598624), (8, 523796), (13, 322336), (14, 299312), (16, 261898), (26, 161168), (28, 149656), (32, 130949), (52, 80584), (56, 74828), (91, 46048), (104, 40292), (112, 37414), (182, 23024), (208, 20146), (224, 18707), (364, 11512), (416, 10073), (728, 5756), (1439, 2912), (1456, 2878)]