9179664004

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{33457}}^1$

素因数の和:33748

約数の個数: 48

約数和(自身を含む): 18886371840

約数和(自身を除く): 9706707836

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 239, 287, 478, 574, 956, 1148, 1673, 3346, 6692, 9799, 19598, 33457, 39196, 66914, 68593, 133828, 137186, 234199, 274372, 468398, 936796, 1371737, 2743474, 5486948, 7996223, 9602159, 15992446, 19204318, 31984892, 38408636, 55973561, 111947122, 223894244, 327845143, 655690286, 1311380572, 2294916001, 4589832002, 9179664004]

約数ペア:

[(1, 9179664004), (2, 4589832002), (4, 2294916001), (7, 1311380572), (14, 655690286), (28, 327845143), (41, 223894244), (82, 111947122), (164, 55973561), (239, 38408636), (287, 31984892), (478, 19204318), (574, 15992446), (956, 9602159), (1148, 7996223), (1673, 5486948), (3346, 2743474), (6692, 1371737), (9799, 936796), (19598, 468398), (33457, 274372), (39196, 234199), (66914, 137186), (68593, 133828)]