20155367276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24109291}}^1$

素因数の和:24109325

約数の個数: 24

約数和(自身を含む): 40503610560

約数和(自身を除く): 20348243284

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 24109291, 48218582, 96437164, 265202201, 458076529, 530404402, 916153058, 1060808804, 1832306116, 5038841819, 10077683638, 20155367276]

約数ペア:

[(1, 20155367276), (2, 10077683638), (4, 5038841819), (11, 1832306116), (19, 1060808804), (22, 916153058), (38, 530404402), (44, 458076529), (76, 265202201), (209, 96437164), (418, 48218582), (836, 24109291)]