4723312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 10213632

約数和(自身を除く): 5490320

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 571, 752, 1034, 1142, 2068, 2284, 4136, 4568, 6281, 8272, 9136, 12562, 25124, 26837, 50248, 53674, 100496, 107348, 214696, 295207, 429392, 590414, 1180828, 2361656, 4723312]

約数ペア:

[(1, 4723312), (2, 2361656), (4, 1180828), (8, 590414), (11, 429392), (16, 295207), (22, 214696), (44, 107348), (47, 100496), (88, 53674), (94, 50248), (176, 26837), (188, 25124), (376, 12562), (517, 9136), (571, 8272), (752, 6281), (1034, 4568), (1142, 4136), (2068, 2284)]