539674018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{54767}}^1$

素因数の和:55161

約数の個数: 16

約数和(自身を含む): 874097280

約数和(自身を除く): 334423262

約数列:

[1, 2, 13, 26, 379, 758, 4927, 9854, 54767, 109534, 711971, 1423942, 20756693, 41513386, 269837009, 539674018]

約数ペア:

[(1, 539674018), (2, 269837009), (13, 41513386), (26, 20756693), (379, 1423942), (758, 711971), (4927, 109534), (9854, 54767)]