34780304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167213}}^1$

素因数の和:167234

約数の個数: 20

約数和(自身を含む): 72570876

約数和(自身を除く): 37790572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 167213, 334426, 668852, 1337704, 2173769, 2675408, 4347538, 8695076, 17390152, 34780304]

約数ペア:

[(1, 34780304), (2, 17390152), (4, 8695076), (8, 4347538), (13, 2675408), (16, 2173769), (26, 1337704), (52, 668852), (104, 334426), (208, 167213)]