3926884

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 7691124

約数和(自身を除く): 3764240

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 157, 169, 314, 338, 481, 628, 676, 962, 1924, 2041, 4082, 5809, 6253, 8164, 11618, 12506, 23236, 25012, 26533, 53066, 75517, 106132, 151034, 302068, 981721, 1963442, 3926884]

約数ペア:

[(1, 3926884), (2, 1963442), (4, 981721), (13, 302068), (26, 151034), (37, 106132), (52, 75517), (74, 53066), (148, 26533), (157, 25012), (169, 23236), (314, 12506), (338, 11618), (481, 8164), (628, 6253), (676, 5809), (962, 4082), (1924, 2041)]