11976308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4259}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 22663200

約数和(自身を除く): 10686892

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4259, 8518, 17036, 80921, 157583, 161842, 315166, 323684, 630332, 2994077, 5988154, 11976308]

約数ペア:

[(1, 11976308), (2, 5988154), (4, 2994077), (19, 630332), (37, 323684), (38, 315166), (74, 161842), (76, 157583), (148, 80921), (703, 17036), (1406, 8518), (2812, 4259)]