38456690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4519}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 74200320

約数和(自身を除く): 35743630

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 4519, 8510, 9038, 22595, 45190, 103937, 167203, 207874, 334406, 519685, 836015, 1039370, 1672030, 3845669, 7691338, 19228345, 38456690]

約数ペア:

[(1, 38456690), (2, 19228345), (5, 7691338), (10, 3845669), (23, 1672030), (37, 1039370), (46, 836015), (74, 519685), (115, 334406), (185, 207874), (230, 167203), (370, 103937), (851, 45190), (1702, 22595), (4255, 9038), (4519, 8510)]