19572032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{17989}}^1$

素因数の和:18018

約数の個数: 28

約数和(自身を含む): 41125140

約数和(自身を除く): 21553108

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 17989, 35978, 71956, 143912, 287824, 305813, 575648, 611626, 1151296, 1223252, 2446504, 4893008, 9786016, 19572032]

約数ペア:

[(1, 19572032), (2, 9786016), (4, 4893008), (8, 2446504), (16, 1223252), (17, 1151296), (32, 611626), (34, 575648), (64, 305813), (68, 287824), (136, 143912), (272, 71956), (544, 35978), (1088, 17989)]