7380177296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{24276899}}^1$

素因数の和:24276926

約数の個数: 20

約数和(自身を含む): 15051678000

約数和(自身を除く): 7671500704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 24276899, 48553798, 97107596, 194215192, 388430384, 461261081, 922522162, 1845044324, 3690088648, 7380177296]

約数ペア:

[(1, 7380177296), (2, 3690088648), (4, 1845044324), (8, 922522162), (16, 461261081), (19, 388430384), (38, 194215192), (76, 97107596), (152, 48553798), (304, 24276899)]