16844416

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{7741}}^1$

素因数の和:7772

約数の個数: 32

約数和(自身を含む): 35535780

約数和(自身を除く): 18691364

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 7741, 15482, 30964, 61928, 123856, 131597, 247712, 263194, 495424, 526388, 990848, 1052776, 2105552, 4211104, 8422208, 16844416]

約数ペア:

[(1, 16844416), (2, 8422208), (4, 4211104), (8, 2105552), (16, 1052776), (17, 990848), (32, 526388), (34, 495424), (64, 263194), (68, 247712), (128, 131597), (136, 123856), (272, 61928), (544, 30964), (1088, 15482), (2176, 7741)]