8156982

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 16803072

約数和(自身を除く): 8646090

約数列:

[1, 2, 3, 6, 67, 103, 134, 197, 201, 206, 309, 394, 402, 591, 618, 1182, 6901, 13199, 13802, 20291, 20703, 26398, 39597, 40582, 41406, 60873, 79194, 121746, 1359497, 2718994, 4078491, 8156982]

約数ペア:

[(1, 8156982), (2, 4078491), (3, 2718994), (6, 1359497), (67, 121746), (103, 79194), (134, 60873), (197, 41406), (201, 40582), (206, 39597), (309, 26398), (394, 20703), (402, 20291), (591, 13802), (618, 13199), (1182, 6901)]