412988914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{19207}}^1$

素因数の和:20049

約数の個数: 16

約数和(自身を含む): 667977408

約数和(自身を除く): 254988494

約数列:

[1, 2, 13, 26, 827, 1654, 10751, 19207, 21502, 38414, 249691, 499382, 15884189, 31768378, 206494457, 412988914]

約数ペア:

[(1, 412988914), (2, 206494457), (13, 31768378), (26, 15884189), (827, 499382), (1654, 249691), (10751, 38414), (19207, 21502)]