38066704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1147

約数の個数: 40

約数和(自身を含む): 79916760

約数和(自身を除く): 41850056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 394, 788, 929, 1576, 1858, 2561, 3152, 3716, 5122, 7432, 10244, 12077, 14864, 20488, 24154, 40976, 48308, 96616, 183013, 193232, 366026, 732052, 1464104, 2379169, 2928208, 4758338, 9516676, 19033352, 38066704]

約数ペア:

[(1, 38066704), (2, 19033352), (4, 9516676), (8, 4758338), (13, 2928208), (16, 2379169), (26, 1464104), (52, 732052), (104, 366026), (197, 193232), (208, 183013), (394, 96616), (788, 48308), (929, 40976), (1576, 24154), (1858, 20488), (2561, 14864), (3152, 12077), (3716, 10244), (5122, 7432)]