8104012

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 16662240

約数和(自身を除く): 8558228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 239, 346, 478, 692, 956, 1211, 1673, 2422, 3346, 4844, 6692, 8477, 11711, 16954, 23422, 33908, 41347, 46844, 82694, 165388, 289429, 578858, 1157716, 2026003, 4052006, 8104012]

約数ペア:

[(1, 8104012), (2, 4052006), (4, 2026003), (7, 1157716), (14, 578858), (28, 289429), (49, 165388), (98, 82694), (173, 46844), (196, 41347), (239, 33908), (346, 23422), (478, 16954), (692, 11711), (956, 8477), (1211, 6692), (1673, 4844), (2422, 3346)]