20848596

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{102199}}^1$

素因数の和:102223

約数の個数: 24

約数和(自身を含む): 51508800

約数和(自身を除く): 30660204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 102199, 204398, 306597, 408796, 613194, 1226388, 1737383, 3474766, 5212149, 6949532, 10424298, 20848596]

約数ペア:

[(1, 20848596), (2, 10424298), (3, 6949532), (4, 5212149), (6, 3474766), (12, 1737383), (17, 1226388), (34, 613194), (51, 408796), (68, 306597), (102, 204398), (204, 102199)]