944297848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{22871}}^1$

素因数の和:23287

約数の個数: 32

約数和(自身を含む): 1911641760

約数和(自身を除く): 967343912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1588, 3176, 5161, 10322, 20644, 22871, 41288, 45742, 91484, 182968, 297323, 594646, 1189292, 2378584, 9079787, 18159574, 36319148, 72638296, 118037231, 236074462, 472148924, 944297848]

約数ペア:

[(1, 944297848), (2, 472148924), (4, 236074462), (8, 118037231), (13, 72638296), (26, 36319148), (52, 18159574), (104, 9079787), (397, 2378584), (794, 1189292), (1588, 594646), (3176, 297323), (5161, 182968), (10322, 91484), (20644, 45742), (22871, 41288)]