30783272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{295993}}^1$

素因数の和:296012

約数の個数: 16

約数和(自身を含む): 62158740

約数和(自身を除く): 31375468

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 295993, 591986, 1183972, 2367944, 3847909, 7695818, 15391636, 30783272]

約数ペア:

[(1, 30783272), (2, 15391636), (4, 7695818), (8, 3847909), (13, 2367944), (26, 1183972), (52, 591986), (104, 295993)]