1661232

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 4379184

約数和(自身を除く): 2717952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 653, 848, 1272, 1306, 1959, 2544, 2612, 3918, 5224, 7836, 10448, 15672, 31344, 34609, 69218, 103827, 138436, 207654, 276872, 415308, 553744, 830616, 1661232]

約数ペア:

[(1, 1661232), (2, 830616), (3, 553744), (4, 415308), (6, 276872), (8, 207654), (12, 138436), (16, 103827), (24, 69218), (48, 34609), (53, 31344), (106, 15672), (159, 10448), (212, 7836), (318, 5224), (424, 3918), (636, 2612), (653, 2544), (848, 1959), (1272, 1306)]