26750384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{98347}}^1$

素因数の和:98372

約数の個数: 20

約数和(自身を含む): 54878184

約数和(自身を除く): 28127800

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 98347, 196694, 393388, 786776, 1573552, 1671899, 3343798, 6687596, 13375192, 26750384]

約数ペア:

[(1, 26750384), (2, 13375192), (4, 6687596), (8, 3343798), (16, 1671899), (17, 1573552), (34, 786776), (68, 393388), (136, 196694), (272, 98347)]