1025984

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 56

約数和(自身を含む): 2304288

約数和(自身を除く): 1278304

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 41, 46, 64, 68, 82, 92, 136, 164, 184, 272, 328, 368, 391, 544, 656, 697, 736, 782, 943, 1088, 1312, 1394, 1472, 1564, 1886, 2624, 2788, 3128, 3772, 5576, 6256, 7544, 11152, 12512, 15088, 16031, 22304, 25024, 30176, 32062, 44608, 60352, 64124, 128248, 256496, 512992, 1025984]

約数ペア:

[(1, 1025984), (2, 512992), (4, 256496), (8, 128248), (16, 64124), (17, 60352), (23, 44608), (32, 32062), (34, 30176), (41, 25024), (46, 22304), (64, 16031), (68, 15088), (82, 12512), (92, 11152), (136, 7544), (164, 6256), (184, 5576), (272, 3772), (328, 3128), (368, 2788), (391, 2624), (544, 1886), (656, 1564), (697, 1472), (736, 1394), (782, 1312), (943, 1088)]