6791590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 13335840

約数和(自身を除く): 6544250

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 587, 890, 1157, 1174, 2314, 2935, 5785, 5870, 7631, 11570, 15262, 38155, 52243, 76310, 104486, 261215, 522430, 679159, 1358318, 3395795, 6791590]

約数ペア:

[(1, 6791590), (2, 3395795), (5, 1358318), (10, 679159), (13, 522430), (26, 261215), (65, 104486), (89, 76310), (130, 52243), (178, 38155), (445, 15262), (587, 11570), (890, 7631), (1157, 5870), (1174, 5785), (2314, 2935)]