1244907594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{77797}}^1$

素因数の和:77939

約数の個数: 48

約数和(自身を含む): 3106940928

約数和(自身を除く): 1862033334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 77797, 155594, 233391, 466782, 544579, 700173, 1089158, 1400346, 1633737, 3267474, 4901211, 9802422, 9880219, 19760438, 29640657, 59281314, 69161533, 88921971, 138323066, 177843942, 207484599, 414969198, 622453797, 1244907594]

約数ペア:

[(1, 1244907594), (2, 622453797), (3, 414969198), (6, 207484599), (7, 177843942), (9, 138323066), (14, 88921971), (18, 69161533), (21, 59281314), (42, 29640657), (63, 19760438), (126, 9880219), (127, 9802422), (254, 4901211), (381, 3267474), (762, 1633737), (889, 1400346), (1143, 1089158), (1778, 700173), (2286, 544579), (2667, 466782), (5334, 233391), (8001, 155594), (16002, 77797)]