993998916

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{673441}}^1$

素因数の和:673492

約数の個数: 36

約数和(自身を含む): 2573895324

約数和(自身を除く): 1579896408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 673441, 1346882, 2020323, 2693764, 4040646, 6060969, 8081292, 12121938, 24243876, 27611081, 55222162, 82833243, 110444324, 165666486, 248499729, 331332972, 496999458, 993998916]

約数ペア:

[(1, 993998916), (2, 496999458), (3, 331332972), (4, 248499729), (6, 165666486), (9, 110444324), (12, 82833243), (18, 55222162), (36, 27611081), (41, 24243876), (82, 12121938), (123, 8081292), (164, 6060969), (246, 4040646), (369, 2693764), (492, 2020323), (738, 1346882), (1476, 673441)]