28066048

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{6449}}^1$

素因数の和:6482

約数の個数: 36

約数和(自身を含む): 59327100

約数和(自身を除く): 31261052

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 6449, 12898, 25796, 51592, 103184, 109633, 206368, 219266, 412736, 438532, 825472, 877064, 1650944, 1754128, 3508256, 7016512, 14033024, 28066048]

約数ペア:

[(1, 28066048), (2, 14033024), (4, 7016512), (8, 3508256), (16, 1754128), (17, 1650944), (32, 877064), (34, 825472), (64, 438532), (68, 412736), (128, 219266), (136, 206368), (256, 109633), (272, 103184), (544, 51592), (1088, 25796), (2176, 12898), (4352, 6449)]