40486496

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{40813}}^1$

素因数の和:40854

約数の個数: 24

約数和(自身を含む): 82281024

約数和(自身を除く): 41794528

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 40813, 81626, 163252, 326504, 653008, 1265203, 1306016, 2530406, 5060812, 10121624, 20243248, 40486496]

約数ペア:

[(1, 40486496), (2, 20243248), (4, 10121624), (8, 5060812), (16, 2530406), (31, 1306016), (32, 1265203), (62, 653008), (124, 326504), (248, 163252), (496, 81626), (992, 40813)]