8441781130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44430427}}^1$

素因数の和:44430453

約数の個数: 16

約数和(自身を含む): 15994954080

約数和(自身を除く): 7553172950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 44430427, 88860854, 222152135, 444304270, 844178113, 1688356226, 4220890565, 8441781130]

約数ペア:

[(1, 8441781130), (2, 4220890565), (5, 1688356226), (10, 844178113), (19, 444304270), (38, 222152135), (95, 88860854), (190, 44430427)]