27419236

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:940

約数の個数: 36

約数和(自身を含む): 53125632

約数和(自身を除く): 25706396

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 863, 1222, 1726, 2444, 3452, 7943, 11219, 15886, 22438, 31772, 40561, 44876, 81122, 145847, 162244, 291694, 527293, 583388, 1054586, 2109172, 6854809, 13709618, 27419236]

約数ペア:

[(1, 27419236), (2, 13709618), (4, 6854809), (13, 2109172), (26, 1054586), (47, 583388), (52, 527293), (94, 291694), (169, 162244), (188, 145847), (338, 81122), (611, 44876), (676, 40561), (863, 31772), (1222, 22438), (1726, 15886), (2444, 11219), (3452, 7943)]