28247262

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7993}}^1$

素因数の和:8048

約数の個数: 32

約数和(自身を含む): 61393920

約数和(自身を除く): 33146658

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 7993, 15986, 23979, 47958, 151867, 247783, 303734, 455601, 495566, 743349, 911202, 1486698, 4707877, 9415754, 14123631, 28247262]

約数ペア:

[(1, 28247262), (2, 14123631), (3, 9415754), (6, 4707877), (19, 1486698), (31, 911202), (38, 743349), (57, 495566), (62, 455601), (93, 303734), (114, 247783), (186, 151867), (589, 47958), (1178, 23979), (1767, 15986), (3534, 7993)]