19152876

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 47255040

約数和(自身を除く): 28102164

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1171, 1363, 2342, 2726, 3513, 4089, 4684, 5452, 7026, 8178, 14052, 16356, 33959, 55037, 67918, 101877, 110074, 135836, 165111, 203754, 220148, 330222, 407508, 660444, 1596073, 3192146, 4788219, 6384292, 9576438, 19152876]

約数ペア:

[(1, 19152876), (2, 9576438), (3, 6384292), (4, 4788219), (6, 3192146), (12, 1596073), (29, 660444), (47, 407508), (58, 330222), (87, 220148), (94, 203754), (116, 165111), (141, 135836), (174, 110074), (188, 101877), (282, 67918), (348, 55037), (564, 33959), (1171, 16356), (1363, 14052), (2342, 8178), (2726, 7026), (3513, 5452), (4089, 4684)]