1174943926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 2049062400

約数和(自身を除く): 874118474

約数列:

[1, 2, 13, 19, 26, 38, 71, 139, 142, 241, 247, 278, 482, 494, 923, 1349, 1807, 1846, 2641, 2698, 3133, 3614, 4579, 5282, 6266, 9158, 9869, 17111, 17537, 19738, 33499, 34222, 34333, 35074, 59527, 66998, 68666, 119054, 128297, 187511, 222443, 256594, 325109, 375022, 435487, 444886, 636481, 650218, 870974, 1272962, 2378429, 2437643, 4226417, 4756858, 4875286, 8274253, 8452834, 16548506, 30919577, 45190151, 61839154, 90380302, 587471963, 1174943926]

約数ペア:

[(1, 1174943926), (2, 587471963), (13, 90380302), (19, 61839154), (26, 45190151), (38, 30919577), (71, 16548506), (139, 8452834), (142, 8274253), (241, 4875286), (247, 4756858), (278, 4226417), (482, 2437643), (494, 2378429), (923, 1272962), (1349, 870974), (1807, 650218), (1846, 636481), (2641, 444886), (2698, 435487), (3133, 375022), (3614, 325109), (4579, 256594), (5282, 222443), (6266, 187511), (9158, 128297), (9869, 119054), (17111, 68666), (17537, 66998), (19738, 59527), (33499, 35074), (34222, 34333)]