12156725578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{448687}}^1$

素因数の和:448762

約数の個数: 32

約数和(自身を含む): 20675543040

約数和(自身を除く): 8518817462

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 13547, 27094, 448687, 897374, 8525053, 10319801, 13909297, 17050106, 20639602, 27818594, 196076219, 264276643, 319913831, 392152438, 528553286, 639827662, 6078362789, 12156725578]

約数ペア:

[(1, 12156725578), (2, 6078362789), (19, 639827662), (23, 528553286), (31, 392152438), (38, 319913831), (46, 264276643), (62, 196076219), (437, 27818594), (589, 20639602), (713, 17050106), (874, 13909297), (1178, 10319801), (1426, 8525053), (13547, 897374), (27094, 448687)]