16235934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 22471266

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 149, 254, 286, 298, 381, 429, 447, 762, 858, 894, 1397, 1639, 1651, 1937, 2794, 3278, 3302, 3874, 4191, 4917, 4953, 5811, 8382, 9834, 9906, 11622, 18161, 18923, 21307, 36322, 37846, 42614, 54483, 56769, 63921, 108966, 113538, 127842, 208153, 245999, 416306, 491998, 624459, 737997, 1248918, 1475994, 2705989, 5411978, 8117967, 16235934]

約数ペア:

[(1, 16235934), (2, 8117967), (3, 5411978), (6, 2705989), (11, 1475994), (13, 1248918), (22, 737997), (26, 624459), (33, 491998), (39, 416306), (66, 245999), (78, 208153), (127, 127842), (143, 113538), (149, 108966), (254, 63921), (286, 56769), (298, 54483), (381, 42614), (429, 37846), (447, 36322), (762, 21307), (858, 18923), (894, 18161), (1397, 11622), (1639, 9906), (1651, 9834), (1937, 8382), (2794, 5811), (3278, 4953), (3302, 4917), (3874, 4191)]