18072762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2687}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 20634438

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 2687, 3363, 5374, 6726, 8061, 16122, 51053, 102106, 153159, 158533, 306318, 317066, 475599, 951198, 3012127, 6024254, 9036381, 18072762]

約数ペア:

[(1, 18072762), (2, 9036381), (3, 6024254), (6, 3012127), (19, 951198), (38, 475599), (57, 317066), (59, 306318), (114, 158533), (118, 153159), (177, 102106), (354, 51053), (1121, 16122), (2242, 8061), (2687, 6726), (3363, 5374)]