17698959148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{183683}}^1$

素因数の和:183826

約数の個数: 48

約数和(自身を含む): 35642043360

約数和(自身を除く): 17943084212

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 109, 218, 221, 436, 442, 884, 1417, 1853, 2834, 3706, 5668, 7412, 24089, 48178, 96356, 183683, 367366, 734732, 2387879, 3122611, 4775758, 6245222, 9551516, 12490444, 20021447, 40042894, 40593943, 80085788, 81187886, 162375772, 260278811, 340364599, 520557622, 680729198, 1041115244, 1361458396, 4424739787, 8849479574, 17698959148]

約数ペア:

[(1, 17698959148), (2, 8849479574), (4, 4424739787), (13, 1361458396), (17, 1041115244), (26, 680729198), (34, 520557622), (52, 340364599), (68, 260278811), (109, 162375772), (218, 81187886), (221, 80085788), (436, 40593943), (442, 40042894), (884, 20021447), (1417, 12490444), (1853, 9551516), (2834, 6245222), (3706, 4775758), (5668, 3122611), (7412, 2387879), (24089, 734732), (48178, 367366), (96356, 183683)]