4417842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 10967040

約数和(自身を除く): 6549198

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 271, 286, 418, 429, 494, 542, 627, 741, 813, 858, 1254, 1482, 1626, 2717, 2981, 3523, 5149, 5434, 5962, 7046, 8151, 8943, 10298, 10569, 15447, 16302, 17886, 21138, 30894, 38753, 56639, 66937, 77506, 113278, 116259, 133874, 169917, 200811, 232518, 339834, 401622, 736307, 1472614, 2208921, 4417842]

約数ペア:

[(1, 4417842), (2, 2208921), (3, 1472614), (6, 736307), (11, 401622), (13, 339834), (19, 232518), (22, 200811), (26, 169917), (33, 133874), (38, 116259), (39, 113278), (57, 77506), (66, 66937), (78, 56639), (114, 38753), (143, 30894), (209, 21138), (247, 17886), (271, 16302), (286, 15447), (418, 10569), (429, 10298), (494, 8943), (542, 8151), (627, 7046), (741, 5962), (813, 5434), (858, 5149), (1254, 3523), (1482, 2981), (1626, 2717)]