884981394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{16493}}^1$

素因数の和:16783

約数の個数: 48

約数和(自身を含む): 2099620224

約数和(自身を除く): 1214638830

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 271, 542, 813, 1626, 2439, 2981, 4878, 5962, 8943, 16493, 17886, 26829, 32986, 49479, 53658, 98958, 148437, 181423, 296874, 362846, 544269, 1088538, 1632807, 3265614, 4469603, 8939206, 13408809, 26817618, 40226427, 49165633, 80452854, 98331266, 147496899, 294993798, 442490697, 884981394]

約数ペア:

[(1, 884981394), (2, 442490697), (3, 294993798), (6, 147496899), (9, 98331266), (11, 80452854), (18, 49165633), (22, 40226427), (33, 26817618), (66, 13408809), (99, 8939206), (198, 4469603), (271, 3265614), (542, 1632807), (813, 1088538), (1626, 544269), (2439, 362846), (2981, 296874), (4878, 181423), (5962, 148437), (8943, 98958), (16493, 53658), (17886, 49479), (26829, 32986)]