19553448

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10313}}^1$

素因数の和:10401

約数の個数: 32

約数和(自身を含む): 49507200

約数和(自身を除く): 29953752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 10313, 20626, 30939, 41252, 61878, 82504, 123756, 247512, 814727, 1629454, 2444181, 3258908, 4888362, 6517816, 9776724, 19553448]

約数ペア:

[(1, 19553448), (2, 9776724), (3, 6517816), (4, 4888362), (6, 3258908), (8, 2444181), (12, 1629454), (24, 814727), (79, 247512), (158, 123756), (237, 82504), (316, 61878), (474, 41252), (632, 30939), (948, 20626), (1896, 10313)]