4748506

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 8536320

約数和(自身を除く): 3787814

約数列:

[1, 2, 7, 14, 37, 74, 89, 103, 178, 206, 259, 518, 623, 721, 1246, 1442, 3293, 3811, 6586, 7622, 9167, 18334, 23051, 26677, 46102, 53354, 64169, 128338, 339179, 678358, 2374253, 4748506]

約数ペア:

[(1, 4748506), (2, 2374253), (7, 678358), (14, 339179), (37, 128338), (74, 64169), (89, 53354), (103, 46102), (178, 26677), (206, 23051), (259, 18334), (518, 9167), (623, 7622), (721, 6586), (1246, 3811), (1442, 3293)]