3800862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 9129120

約数和(自身を除く): 5328258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 439, 481, 666, 878, 962, 1317, 1443, 2634, 2886, 3951, 4329, 5707, 7902, 8658, 11414, 16243, 17121, 32486, 34242, 48729, 51363, 97458, 102726, 146187, 211159, 292374, 422318, 633477, 1266954, 1900431, 3800862]

約数ペア:

[(1, 3800862), (2, 1900431), (3, 1266954), (6, 633477), (9, 422318), (13, 292374), (18, 211159), (26, 146187), (37, 102726), (39, 97458), (74, 51363), (78, 48729), (111, 34242), (117, 32486), (222, 17121), (234, 16243), (333, 11414), (439, 8658), (481, 7902), (666, 5707), (878, 4329), (962, 3951), (1317, 2886), (1443, 2634)]