17723056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:773

約数の個数: 40

約数和(自身を含む): 37306640

約数和(自身を除く): 19583584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 613, 1112, 1226, 1807, 2224, 2452, 3614, 4904, 7228, 7969, 9808, 14456, 15938, 28912, 31876, 63752, 85207, 127504, 170414, 340828, 681656, 1107691, 1363312, 2215382, 4430764, 8861528, 17723056]

約数ペア:

[(1, 17723056), (2, 8861528), (4, 4430764), (8, 2215382), (13, 1363312), (16, 1107691), (26, 681656), (52, 340828), (104, 170414), (139, 127504), (208, 85207), (278, 63752), (556, 31876), (613, 28912), (1112, 15938), (1226, 14456), (1807, 9808), (2224, 7969), (2452, 7228), (3614, 4904)]