8261204

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 17011764

約数和(自身を除く): 8750560

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 373, 452, 746, 791, 1492, 1582, 2611, 3164, 5222, 5537, 10444, 11074, 18277, 22148, 36554, 42149, 73108, 84298, 168596, 295043, 590086, 1180172, 2065301, 4130602, 8261204]

約数ペア:

[(1, 8261204), (2, 4130602), (4, 2065301), (7, 1180172), (14, 590086), (28, 295043), (49, 168596), (98, 84298), (113, 73108), (196, 42149), (226, 36554), (373, 22148), (452, 18277), (746, 11074), (791, 10444), (1492, 5537), (1582, 5222), (2611, 3164)]