40913552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{82487}}^1$

素因数の和:82526

約数の個数: 20

約数和(自身を含む): 81828096

約数和(自身を除く): 40914544

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 82487, 164974, 329948, 659896, 1319792, 2557097, 5114194, 10228388, 20456776, 40913552]

約数ペア:

[(1, 40913552), (2, 20456776), (4, 10228388), (8, 5114194), (16, 2557097), (31, 1319792), (62, 659896), (124, 329948), (248, 164974), (496, 82487)]