1807884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3886

約数の個数: 36

約数和(自身を含む): 4922736

約数和(自身を除く): 3114852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3863, 7726, 11589, 15452, 23178, 34767, 46356, 50219, 69534, 100438, 139068, 150657, 200876, 301314, 451971, 602628, 903942, 1807884]

約数ペア:

[(1, 1807884), (2, 903942), (3, 602628), (4, 451971), (6, 301314), (9, 200876), (12, 150657), (13, 139068), (18, 100438), (26, 69534), (36, 50219), (39, 46356), (52, 34767), (78, 23178), (117, 15452), (156, 11589), (234, 7726), (468, 3863)]