663668032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{609989}}^1$

素因数の和:610018

約数の個数: 28

約数和(自身を含む): 1394437140

約数和(自身を除く): 730769108

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 609989, 1219978, 2439956, 4879912, 9759824, 10369813, 19519648, 20739626, 39039296, 41479252, 82958504, 165917008, 331834016, 663668032]

約数ペア:

[(1, 663668032), (2, 331834016), (4, 165917008), (8, 82958504), (16, 41479252), (17, 39039296), (32, 20739626), (34, 19519648), (64, 10369813), (68, 9759824), (136, 4879912), (272, 2439956), (544, 1219978), (1088, 609989)]