28135566

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{8831}}^1$

素因数の和:8901

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 35454834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 8831, 17662, 26493, 52986, 79479, 158958, 238437, 476874, 521029, 1042058, 1563087, 3126174, 4689261, 9378522, 14067783, 28135566]

約数ペア:

[(1, 28135566), (2, 14067783), (3, 9378522), (6, 4689261), (9, 3126174), (18, 1563087), (27, 1042058), (54, 521029), (59, 476874), (118, 238437), (177, 158958), (354, 79479), (531, 52986), (1062, 26493), (1593, 17662), (3186, 8831)]