17718954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4007}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 39246336

約数和(自身を除く): 21527382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4007, 4422, 8014, 12021, 24042, 44077, 88154, 132231, 264462, 268469, 536938, 805407, 1610814, 2953159, 5906318, 8859477, 17718954]

約数ペア:

[(1, 17718954), (2, 8859477), (3, 5906318), (6, 2953159), (11, 1610814), (22, 805407), (33, 536938), (66, 268469), (67, 264462), (134, 132231), (201, 88154), (402, 44077), (737, 24042), (1474, 12021), (2211, 8014), (4007, 4422)]