1003312

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:940

約数の個数: 20

約数和(自身を含む): 1972840

約数和(自身を除く): 969528

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 859, 1168, 1718, 3436, 6872, 13744, 62707, 125414, 250828, 501656, 1003312]

約数ペア:

[(1, 1003312), (2, 501656), (4, 250828), (8, 125414), (16, 62707), (73, 13744), (146, 6872), (292, 3436), (584, 1718), (859, 1168)]