13401492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 33906432

約数和(自身を除く): 20504940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 317, 542, 634, 813, 951, 1084, 1268, 1626, 1902, 3252, 3523, 3804, 4121, 7046, 8242, 10569, 12363, 14092, 16484, 21138, 24726, 42276, 49452, 85907, 171814, 257721, 343628, 515442, 1030884, 1116791, 2233582, 3350373, 4467164, 6700746, 13401492]

約数ペア:

[(1, 13401492), (2, 6700746), (3, 4467164), (4, 3350373), (6, 2233582), (12, 1116791), (13, 1030884), (26, 515442), (39, 343628), (52, 257721), (78, 171814), (156, 85907), (271, 49452), (317, 42276), (542, 24726), (634, 21138), (813, 16484), (951, 14092), (1084, 12363), (1268, 10569), (1626, 8242), (1902, 7046), (3252, 4121), (3523, 3804)]