38996899214

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{286073}}^1$

素因数の和:286209

約数の個数: 48

約数和(自身を含む): 73965004848

約数和(自身を除く): 34968105634

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 107, 182, 214, 637, 749, 1274, 1391, 1498, 2782, 5243, 9737, 10486, 19474, 68159, 136318, 286073, 572146, 2002511, 3718949, 4005022, 7437898, 14017577, 26032643, 28035154, 30609811, 52065286, 61219622, 182228501, 214268677, 364457002, 397927543, 428537354, 795855086, 1499880739, 2785492801, 2999761478, 5570985602, 19498449607, 38996899214]

約数ペア:

[(1, 38996899214), (2, 19498449607), (7, 5570985602), (13, 2999761478), (14, 2785492801), (26, 1499880739), (49, 795855086), (91, 428537354), (98, 397927543), (107, 364457002), (182, 214268677), (214, 182228501), (637, 61219622), (749, 52065286), (1274, 30609811), (1391, 28035154), (1498, 26032643), (2782, 14017577), (5243, 7437898), (9737, 4005022), (10486, 3718949), (19474, 2002511), (68159, 572146), (136318, 286073)]