12509848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3251}}^1$

素因数の和:3307

約数の個数: 32

約数和(自身を含む): 25950960

約数和(自身を除く): 13441112

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3251, 3848, 6502, 13004, 26008, 42263, 84526, 120287, 169052, 240574, 338104, 481148, 962296, 1563731, 3127462, 6254924, 12509848]

約数ペア:

[(1, 12509848), (2, 6254924), (4, 3127462), (8, 1563731), (13, 962296), (26, 481148), (37, 338104), (52, 240574), (74, 169052), (104, 120287), (148, 84526), (296, 42263), (481, 26008), (962, 13004), (1924, 6502), (3251, 3848)]