18200676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6863}}^1$

素因数の和:6900

約数の個数: 48

約数和(自身を含む): 48432384

約数和(自身を除く): 30231708

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 6863, 13726, 20589, 27452, 41178, 82356, 89219, 116671, 178438, 233342, 267657, 350013, 356876, 466684, 535314, 700026, 1070628, 1400052, 1516723, 3033446, 4550169, 6066892, 9100338, 18200676]

約数ペア:

[(1, 18200676), (2, 9100338), (3, 6066892), (4, 4550169), (6, 3033446), (12, 1516723), (13, 1400052), (17, 1070628), (26, 700026), (34, 535314), (39, 466684), (51, 356876), (52, 350013), (68, 267657), (78, 233342), (102, 178438), (156, 116671), (204, 89219), (221, 82356), (442, 41178), (663, 27452), (884, 20589), (1326, 13726), (2652, 6863)]