1115691776

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{256363}}^1$

素因数の和:256396

約数の個数: 36

約数和(自身を含む): 2358036072

約数和(自身を除く): 1242344296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 256363, 512726, 1025452, 2050904, 4101808, 4358171, 8203616, 8716342, 16407232, 17432684, 32814464, 34865368, 65628928, 69730736, 139461472, 278922944, 557845888, 1115691776]

約数ペア:

[(1, 1115691776), (2, 557845888), (4, 278922944), (8, 139461472), (16, 69730736), (17, 65628928), (32, 34865368), (34, 32814464), (64, 17432684), (68, 16407232), (128, 8716342), (136, 8203616), (256, 4358171), (272, 4101808), (544, 2050904), (1088, 1025452), (2176, 512726), (4352, 256363)]