12742392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40841}}^1$

素因数の和:40863

約数の個数: 32

約数和(自身を含む): 34307280

約数和(自身を除く): 21564888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 40841, 81682, 122523, 163364, 245046, 326728, 490092, 530933, 980184, 1061866, 1592799, 2123732, 3185598, 4247464, 6371196, 12742392]

約数ペア:

[(1, 12742392), (2, 6371196), (3, 4247464), (4, 3185598), (6, 2123732), (8, 1592799), (12, 1061866), (13, 980184), (24, 530933), (26, 490092), (39, 326728), (52, 245046), (78, 163364), (104, 122523), (156, 81682), (312, 40841)]