6443390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 12044160

約数和(自身を除く): 5600770

約数列:

[1, 2, 5, 10, 59, 67, 118, 134, 163, 295, 326, 335, 590, 670, 815, 1630, 3953, 7906, 9617, 10921, 19234, 19765, 21842, 39530, 48085, 54605, 96170, 109210, 644339, 1288678, 3221695, 6443390]

約数ペア:

[(1, 6443390), (2, 3221695), (5, 1288678), (10, 644339), (59, 109210), (67, 96170), (118, 54605), (134, 48085), (163, 39530), (295, 21842), (326, 19765), (335, 19234), (590, 10921), (670, 9617), (815, 7906), (1630, 3953)]