23007664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 47528208

約数和(自身を除く): 24520544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 251, 272, 337, 502, 674, 1004, 1348, 2008, 2696, 4016, 4267, 5392, 5729, 8534, 11458, 17068, 22916, 34136, 45832, 68272, 84587, 91664, 169174, 338348, 676696, 1353392, 1437979, 2875958, 5751916, 11503832, 23007664]

約数ペア:

[(1, 23007664), (2, 11503832), (4, 5751916), (8, 2875958), (16, 1437979), (17, 1353392), (34, 676696), (68, 338348), (136, 169174), (251, 91664), (272, 84587), (337, 68272), (502, 45832), (674, 34136), (1004, 22916), (1348, 17068), (2008, 11458), (2696, 8534), (4016, 5729), (4267, 5392)]