19048068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13567}}^1$

素因数の和:13593

約数の個数: 48

約数和(自身を含む): 53186560

約数和(自身を除く): 34138492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 13567, 27134, 40701, 54268, 81402, 122103, 162804, 176371, 244206, 352742, 366309, 488412, 529113, 705484, 732618, 1058226, 1465236, 1587339, 2116452, 3174678, 4762017, 6349356, 9524034, 19048068]

約数ペア:

[(1, 19048068), (2, 9524034), (3, 6349356), (4, 4762017), (6, 3174678), (9, 2116452), (12, 1587339), (13, 1465236), (18, 1058226), (26, 732618), (27, 705484), (36, 529113), (39, 488412), (52, 366309), (54, 352742), (78, 244206), (108, 176371), (117, 162804), (156, 122103), (234, 81402), (351, 54268), (468, 40701), (702, 27134), (1404, 13567)]