4106702978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{195427}}^1$

素因数の和:195534

約数の個数: 32

約数和(自身を含む): 7504435200

約数和(自身を除く): 3397732222

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 10507, 21014, 195427, 390854, 1367989, 2735978, 3713113, 7426226, 15438733, 25991791, 30877466, 51983582, 108071131, 216142262, 293335927, 586671854, 2053351489, 4106702978]

約数ペア:

[(1, 4106702978), (2, 2053351489), (7, 586671854), (14, 293335927), (19, 216142262), (38, 108071131), (79, 51983582), (133, 30877466), (158, 25991791), (266, 15438733), (553, 7426226), (1106, 3713113), (1501, 2735978), (3002, 1367989), (10507, 390854), (21014, 195427)]