119649790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1097}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 232424640

約数和(自身を除く): 112774850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 839, 1097, 1678, 2194, 4195, 5485, 8390, 10907, 10970, 14261, 21814, 28522, 54535, 71305, 109070, 142610, 920383, 1840766, 4601915, 9203830, 11964979, 23929958, 59824895, 119649790]

約数ペア:

[(1, 119649790), (2, 59824895), (5, 23929958), (10, 11964979), (13, 9203830), (26, 4601915), (65, 1840766), (130, 920383), (839, 142610), (1097, 109070), (1678, 71305), (2194, 54535), (4195, 28522), (5485, 21814), (8390, 14261), (10907, 10970)]