29908934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 50409216

約数和(自身を除く): 20500282

約数列:

[1, 2, 11, 22, 67, 103, 134, 197, 206, 394, 737, 1133, 1474, 2167, 2266, 4334, 6901, 13199, 13802, 20291, 26398, 40582, 75911, 145189, 151822, 223201, 290378, 446402, 1359497, 2718994, 14954467, 29908934]

約数ペア:

[(1, 29908934), (2, 14954467), (11, 2718994), (22, 1359497), (67, 446402), (103, 290378), (134, 223201), (197, 151822), (206, 145189), (394, 75911), (737, 40582), (1133, 26398), (1474, 20291), (2167, 13802), (2266, 13199), (4334, 6901)]