1384698704

素因数分解:

$2^4\times {\mathrm{4993}}^1\times {\mathrm{17333}}^1$

素因数の和:22334

約数の個数: 20

約数和(自身を含む): 2683545876

約数和(自身を除く): 1298847172

約数列:

[1, 2, 4, 8, 16, 4993, 9986, 17333, 19972, 34666, 39944, 69332, 79888, 138664, 277328, 86543669, 173087338, 346174676, 692349352, 1384698704]

約数ペア:

[(1, 1384698704), (2, 692349352), (4, 346174676), (8, 173087338), (16, 86543669), (4993, 277328), (9986, 138664), (17333, 79888), (19972, 69332), (34666, 39944)]