4249182

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 10054800

約数和(自身を除く): 5805618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 149, 194, 291, 294, 298, 447, 582, 679, 894, 1043, 1358, 2037, 2086, 3129, 4074, 4753, 6258, 7301, 9506, 14259, 14453, 14602, 21903, 28518, 28906, 43359, 43806, 86718, 101171, 202342, 303513, 607026, 708197, 1416394, 2124591, 4249182]

約数ペア:

[(1, 4249182), (2, 2124591), (3, 1416394), (6, 708197), (7, 607026), (14, 303513), (21, 202342), (42, 101171), (49, 86718), (97, 43806), (98, 43359), (147, 28906), (149, 28518), (194, 21903), (291, 14602), (294, 14453), (298, 14259), (447, 9506), (582, 7301), (679, 6258), (894, 4753), (1043, 4074), (1358, 3129), (2037, 2086)]