12285028

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{811}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 24645824

約数和(自身を除く): 12360796

約数列:

[1, 2, 4, 7, 14, 28, 541, 811, 1082, 1622, 2164, 3244, 3787, 5677, 7574, 11354, 15148, 22708, 438751, 877502, 1755004, 3071257, 6142514, 12285028]

約数ペア:

[(1, 12285028), (2, 6142514), (4, 3071257), (7, 1755004), (14, 877502), (28, 438751), (541, 22708), (811, 15148), (1082, 11354), (1622, 7574), (2164, 5677), (3244, 3787)]