21905592

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{29443}}^1$

素因数の和:29483

約数の個数: 32

約数和(自身を含む): 56532480

約数和(自身を除く): 34626888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 29443, 58886, 88329, 117772, 176658, 235544, 353316, 706632, 912733, 1825466, 2738199, 3650932, 5476398, 7301864, 10952796, 21905592]

約数ペア:

[(1, 21905592), (2, 10952796), (3, 7301864), (4, 5476398), (6, 3650932), (8, 2738199), (12, 1825466), (24, 912733), (31, 706632), (62, 353316), (93, 235544), (124, 176658), (186, 117772), (248, 88329), (372, 58886), (744, 29443)]