16474659838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{4111}}^1$

素因数の和:4457

約数の個数: 64

約数和(自身を含む): 30871185408

約数和(自身を除く): 14396525570

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 227, 454, 679, 1261, 1358, 1589, 2522, 2951, 3178, 4111, 5902, 8222, 8827, 17654, 20657, 22019, 28777, 41314, 44038, 53443, 57554, 106886, 154133, 286247, 308266, 374101, 398767, 572494, 748202, 797534, 933197, 1866394, 2003729, 2791369, 4007458, 5183971, 5582738, 6532379, 10367942, 12131561, 13064758, 24263122, 36287797, 72575594, 84920927, 90520109, 169841854, 181040218, 633640763, 1176761417, 1267281526, 2353522834, 8237329919, 16474659838]

約数ペア:

[(1, 16474659838), (2, 8237329919), (7, 2353522834), (13, 1267281526), (14, 1176761417), (26, 633640763), (91, 181040218), (97, 169841854), (182, 90520109), (194, 84920927), (227, 72575594), (454, 36287797), (679, 24263122), (1261, 13064758), (1358, 12131561), (1589, 10367942), (2522, 6532379), (2951, 5582738), (3178, 5183971), (4111, 4007458), (5902, 2791369), (8222, 2003729), (8827, 1866394), (17654, 933197), (20657, 797534), (22019, 748202), (28777, 572494), (41314, 398767), (44038, 374101), (53443, 308266), (57554, 286247), (106886, 154133)]