123379712

素因数分解:

$2^{13}\times {\mathrm{15061}}^1$

素因数の和:15087

約数の個数: 28

約数和(自身を含む): 246760746

約数和(自身を除く): 123381034

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 15061, 30122, 60244, 120488, 240976, 481952, 963904, 1927808, 3855616, 7711232, 15422464, 30844928, 61689856, 123379712]

約数ペア:

[(1, 123379712), (2, 61689856), (4, 30844928), (8, 15422464), (16, 7711232), (32, 3855616), (64, 1927808), (128, 963904), (256, 481952), (512, 240976), (1024, 120488), (2048, 60244), (4096, 30122), (8192, 15061)]