43944496

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{40993}}^1$

素因数の和:41068

約数の個数: 20

約数和(自身を含む): 86415352

約数和(自身を除く): 42470856

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 40993, 81986, 163972, 327944, 655888, 2746531, 5493062, 10986124, 21972248, 43944496]

約数ペア:

[(1, 43944496), (2, 21972248), (4, 10986124), (8, 5493062), (16, 2746531), (67, 655888), (134, 327944), (268, 163972), (536, 81986), (1072, 40993)]