4285888

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:580

約数の個数: 28

約数和(自身を含む): 8577072

約数和(自身を除く): 4291184

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 401, 668, 802, 1336, 1604, 2672, 3208, 5344, 6416, 10688, 12832, 25664, 66967, 133934, 267868, 535736, 1071472, 2142944, 4285888]

約数ペア:

[(1, 4285888), (2, 2142944), (4, 1071472), (8, 535736), (16, 267868), (32, 133934), (64, 66967), (167, 25664), (334, 12832), (401, 10688), (668, 6416), (802, 5344), (1336, 3208), (1604, 2672)]