8307234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 19603584

約数和(自身を除く): 11296350

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 271, 393, 542, 786, 813, 1179, 1626, 1703, 2358, 2439, 3406, 3523, 4878, 5109, 7046, 10218, 10569, 15327, 21138, 30654, 31707, 35501, 63414, 71002, 106503, 213006, 319509, 461513, 639018, 923026, 1384539, 2769078, 4153617, 8307234]

約数ペア:

[(1, 8307234), (2, 4153617), (3, 2769078), (6, 1384539), (9, 923026), (13, 639018), (18, 461513), (26, 319509), (39, 213006), (78, 106503), (117, 71002), (131, 63414), (234, 35501), (262, 31707), (271, 30654), (393, 21138), (542, 15327), (786, 10569), (813, 10218), (1179, 7046), (1626, 5109), (1703, 4878), (2358, 3523), (2439, 3406)]