18317922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{743}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 41997312

約数和(自身を除く): 23679390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 587, 743, 1174, 1486, 1761, 2229, 3522, 4109, 4458, 5201, 8218, 10402, 12327, 15603, 24654, 31206, 436141, 872282, 1308423, 2616846, 3052987, 6105974, 9158961, 18317922]

約数ペア:

[(1, 18317922), (2, 9158961), (3, 6105974), (6, 3052987), (7, 2616846), (14, 1308423), (21, 872282), (42, 436141), (587, 31206), (743, 24654), (1174, 15603), (1486, 12327), (1761, 10402), (2229, 8218), (3522, 5201), (4109, 4458)]