10019128

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 22264200

約数和(自身を除く): 12245072

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 419, 427, 488, 838, 854, 1676, 1708, 2933, 2989, 3352, 3416, 5866, 5978, 11732, 11956, 20531, 23464, 23912, 25559, 41062, 51118, 82124, 102236, 164248, 178913, 204472, 357826, 715652, 1252391, 1431304, 2504782, 5009564, 10019128]

約数ペア:

[(1, 10019128), (2, 5009564), (4, 2504782), (7, 1431304), (8, 1252391), (14, 715652), (28, 357826), (49, 204472), (56, 178913), (61, 164248), (98, 102236), (122, 82124), (196, 51118), (244, 41062), (392, 25559), (419, 23912), (427, 23464), (488, 20531), (838, 11956), (854, 11732), (1676, 5978), (1708, 5866), (2933, 3416), (2989, 3352)]