24439472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4729}}^1$

素因数の和:4773

約数の個数: 40

約数和(自身を含む): 52786800

約数和(自身を除く): 28347328

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 4729, 5168, 9458, 18916, 37832, 75664, 80393, 89851, 160786, 179702, 321572, 359404, 643144, 718808, 1286288, 1437616, 1527467, 3054934, 6109868, 12219736, 24439472]

約数ペア:

[(1, 24439472), (2, 12219736), (4, 6109868), (8, 3054934), (16, 1527467), (17, 1437616), (19, 1286288), (34, 718808), (38, 643144), (68, 359404), (76, 321572), (136, 179702), (152, 160786), (272, 89851), (304, 80393), (323, 75664), (646, 37832), (1292, 18916), (2584, 9458), (4729, 5168)]