12609274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 21384000

約数和(自身を除く): 8774726

約数列:

[1, 2, 17, 19, 34, 38, 131, 149, 262, 298, 323, 646, 2227, 2489, 2533, 2831, 4454, 4978, 5066, 5662, 19519, 39038, 42313, 48127, 84626, 96254, 331823, 370861, 663646, 741722, 6304637, 12609274]

約数ペア:

[(1, 12609274), (2, 6304637), (17, 741722), (19, 663646), (34, 370861), (38, 331823), (131, 96254), (149, 84626), (262, 48127), (298, 42313), (323, 39038), (646, 19519), (2227, 5662), (2489, 5066), (2533, 4978), (2831, 4454)]