39401466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4721}}^1$

素因数の和:4846

約数の個数: 32

約数和(自身を含む): 85675968

約数和(自身を除く): 46274502

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 4721, 8346, 9442, 14163, 28326, 61373, 122746, 184119, 368238, 505147, 1010294, 1515441, 3030882, 6566911, 13133822, 19700733, 39401466]

約数ペア:

[(1, 39401466), (2, 19700733), (3, 13133822), (6, 6566911), (13, 3030882), (26, 1515441), (39, 1010294), (78, 505147), (107, 368238), (214, 184119), (321, 122746), (642, 61373), (1391, 28326), (2782, 14163), (4173, 9442), (4721, 8346)]