16405930114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{6203}}^1$

素因数の和:6455

約数の個数: 64

約数和(自身を含む): 30279490560

約数和(自身を除く): 13873560446

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 163, 266, 326, 427, 854, 1141, 1159, 2282, 2318, 3097, 6194, 6203, 8113, 9943, 12406, 16226, 19886, 21679, 43358, 43421, 69601, 86842, 117857, 139202, 188917, 235714, 377834, 378383, 756766, 824999, 1011089, 1322419, 1649998, 2022178, 2644838, 2648681, 5297362, 7077623, 7189277, 14155246, 14378554, 19210691, 38421382, 50324939, 61676429, 100649878, 123352858, 134474837, 268949674, 431735003, 863470006, 1171852151, 2343704302, 8202965057, 16405930114]

約数ペア:

[(1, 16405930114), (2, 8202965057), (7, 2343704302), (14, 1171852151), (19, 863470006), (38, 431735003), (61, 268949674), (122, 134474837), (133, 123352858), (163, 100649878), (266, 61676429), (326, 50324939), (427, 38421382), (854, 19210691), (1141, 14378554), (1159, 14155246), (2282, 7189277), (2318, 7077623), (3097, 5297362), (6194, 2648681), (6203, 2644838), (8113, 2022178), (9943, 1649998), (12406, 1322419), (16226, 1011089), (19886, 824999), (21679, 756766), (43358, 378383), (43421, 377834), (69601, 235714), (86842, 188917), (117857, 139202)]