40492448

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{40819}}^1$

素因数の和:40860

約数の個数: 24

約数和(自身を含む): 82293120

約数和(自身を除く): 41800672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 40819, 81638, 163276, 326552, 653104, 1265389, 1306208, 2530778, 5061556, 10123112, 20246224, 40492448]

約数ペア:

[(1, 40492448), (2, 20246224), (4, 10123112), (8, 5061556), (16, 2530778), (31, 1306208), (32, 1265389), (62, 653104), (124, 326552), (248, 163276), (496, 81638), (992, 40819)]