605092144

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{288689}}^1$

素因数の和:288828

約数の個数: 20

約数和(自身を含む): 1181319480

約数和(自身を除く): 576227336

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 288689, 577378, 1154756, 2309512, 4619024, 37818259, 75636518, 151273036, 302546072, 605092144]

約数ペア:

[(1, 605092144), (2, 302546072), (4, 151273036), (8, 75636518), (16, 37818259), (131, 4619024), (262, 2309512), (524, 1154756), (1048, 577378), (2096, 288689)]