28368496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4703}}^1$

素因数の和:4753

約数の個数: 40

約数和(自身を含む): 61246080

約数和(自身を除く): 32877584

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 4703, 6032, 9406, 18812, 37624, 61139, 75248, 122278, 136387, 244556, 272774, 489112, 545548, 978224, 1091096, 1773031, 2182192, 3546062, 7092124, 14184248, 28368496]

約数ペア:

[(1, 28368496), (2, 14184248), (4, 7092124), (8, 3546062), (13, 2182192), (16, 1773031), (26, 1091096), (29, 978224), (52, 545548), (58, 489112), (104, 272774), (116, 244556), (208, 136387), (232, 122278), (377, 75248), (464, 61139), (754, 37624), (1508, 18812), (3016, 9406), (4703, 6032)]