33758590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 62324640

約数和(自身を除く): 28566050

約数列:

[1, 2, 5, 10, 83, 89, 166, 178, 415, 445, 457, 830, 890, 914, 2285, 4570, 7387, 14774, 36935, 37931, 40673, 73870, 75862, 81346, 189655, 203365, 379310, 406730, 3375859, 6751718, 16879295, 33758590]

約数ペア:

[(1, 33758590), (2, 16879295), (5, 6751718), (10, 3375859), (83, 406730), (89, 379310), (166, 203365), (178, 189655), (415, 81346), (445, 75862), (457, 73870), (830, 40673), (890, 37931), (914, 36935), (2285, 14774), (4570, 7387)]