9269986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 16254720

約数和(自身を除く): 6984734

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 331, 418, 662, 737, 1273, 1474, 2546, 3641, 6289, 7282, 12578, 14003, 22177, 28006, 44354, 69179, 138358, 243947, 421363, 487894, 842726, 4634993, 9269986]

約数ペア:

[(1, 9269986), (2, 4634993), (11, 842726), (19, 487894), (22, 421363), (38, 243947), (67, 138358), (134, 69179), (209, 44354), (331, 28006), (418, 22177), (662, 14003), (737, 12578), (1273, 7282), (1474, 6289), (2546, 3641)]