15550364

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 27977376

約数和(自身を除く): 12427012

約数列:

[1, 2, 4, 61, 101, 122, 202, 244, 404, 631, 1262, 2524, 6161, 12322, 24644, 38491, 63731, 76982, 127462, 153964, 254924, 3887591, 7775182, 15550364]

約数ペア:

[(1, 15550364), (2, 7775182), (4, 3887591), (61, 254924), (101, 153964), (122, 127462), (202, 76982), (244, 63731), (404, 38491), (631, 24644), (1262, 12322), (2524, 6161)]