13303552

素因数分解:

$2^8\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 26805016

約数和(自身を除く): 13501464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 331, 628, 662, 1256, 1324, 2512, 2648, 5024, 5296, 10048, 10592, 20096, 21184, 40192, 42368, 51967, 84736, 103934, 207868, 415736, 831472, 1662944, 3325888, 6651776, 13303552]

約数ペア:

[(1, 13303552), (2, 6651776), (4, 3325888), (8, 1662944), (16, 831472), (32, 415736), (64, 207868), (128, 103934), (157, 84736), (256, 51967), (314, 42368), (331, 40192), (628, 21184), (662, 20096), (1256, 10592), (1324, 10048), (2512, 5296), (2648, 5024)]