45406064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257989}}^1$

素因数の和:258008

約数の個数: 20

約数和(自身を含む): 95972280

約数和(自身を除く): 50566216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257989, 515978, 1031956, 2063912, 2837879, 4127824, 5675758, 11351516, 22703032, 45406064]

約数ペア:

[(1, 45406064), (2, 22703032), (4, 11351516), (8, 5675758), (11, 4127824), (16, 2837879), (22, 2063912), (44, 1031956), (88, 515978), (176, 257989)]