18348517214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{8353}}^1$

素因数の和:8501

約数の個数: 48

約数和(自身を含む): 30997082592

約数和(自身を除く): 12648565378

約数列:

[1, 2, 17, 23, 34, 46, 53, 106, 391, 782, 901, 1219, 1802, 2438, 2809, 5618, 8353, 16706, 20723, 41446, 47753, 64607, 95506, 129214, 142001, 192119, 284002, 384238, 442709, 885418, 1098319, 2196638, 3266023, 6532046, 7526053, 10182307, 15052106, 20364614, 23463577, 46927154, 173099219, 346198438, 398880809, 539662271, 797761618, 1079324542, 9174258607, 18348517214]

約数ペア:

[(1, 18348517214), (2, 9174258607), (17, 1079324542), (23, 797761618), (34, 539662271), (46, 398880809), (53, 346198438), (106, 173099219), (391, 46927154), (782, 23463577), (901, 20364614), (1219, 15052106), (1802, 10182307), (2438, 7526053), (2809, 6532046), (5618, 3266023), (8353, 2196638), (16706, 1098319), (20723, 885418), (41446, 442709), (47753, 384238), (64607, 284002), (95506, 192119), (129214, 142001)]