345110864

素因数分解:

$2^4\times 7^1\times {\mathrm{3081347}}^1$

素因数の和:3081362

約数の個数: 20

約数和(自身を含む): 764174304

約数和(自身を除く): 419063440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3081347, 6162694, 12325388, 21569429, 24650776, 43138858, 49301552, 86277716, 172555432, 345110864]

約数ペア:

[(1, 345110864), (2, 172555432), (4, 86277716), (7, 49301552), (8, 43138858), (14, 24650776), (16, 21569429), (28, 12325388), (56, 6162694), (112, 3081347)]