20347931256

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22914337}}^1$

素因数の和:22914383

約数の個数: 32

約数和(自身を含む): 52244690640

約数和(自身を除く): 31896759384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 22914337, 45828674, 68743011, 91657348, 137486022, 183314696, 274972044, 549944088, 847830469, 1695660938, 2543491407, 3391321876, 5086982814, 6782643752, 10173965628, 20347931256]

約数ペア:

[(1, 20347931256), (2, 10173965628), (3, 6782643752), (4, 5086982814), (6, 3391321876), (8, 2543491407), (12, 1695660938), (24, 847830469), (37, 549944088), (74, 274972044), (111, 183314696), (148, 137486022), (222, 91657348), (296, 68743011), (444, 45828674), (888, 22914337)]