39288784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 79941312

約数和(自身を除く): 40652528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 241, 368, 443, 482, 886, 964, 1772, 1928, 3544, 3856, 5543, 7088, 10189, 11086, 20378, 22172, 40756, 44344, 81512, 88688, 106763, 163024, 213526, 427052, 854104, 1708208, 2455549, 4911098, 9822196, 19644392, 39288784]

約数ペア:

[(1, 39288784), (2, 19644392), (4, 9822196), (8, 4911098), (16, 2455549), (23, 1708208), (46, 854104), (92, 427052), (184, 213526), (241, 163024), (368, 106763), (443, 88688), (482, 81512), (886, 44344), (964, 40756), (1772, 22172), (1928, 20378), (3544, 11086), (3856, 10189), (5543, 7088)]