19610677788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8693}}^1\times {\mathrm{14461}}^1$

素因数の和:23174

約数の個数: 48

約数和(自身を含む): 49287190176

約数和(自身を除く): 29676512388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8693, 14461, 17386, 26079, 28922, 34772, 43383, 52158, 57844, 86766, 104316, 113009, 173532, 187993, 226018, 339027, 375986, 452036, 563979, 678054, 751972, 1127958, 1356108, 2255916, 125709473, 251418946, 377128419, 502837892, 754256838, 1508513676, 1634223149, 3268446298, 4902669447, 6536892596, 9805338894, 19610677788]

約数ペア:

[(1, 19610677788), (2, 9805338894), (3, 6536892596), (4, 4902669447), (6, 3268446298), (12, 1634223149), (13, 1508513676), (26, 754256838), (39, 502837892), (52, 377128419), (78, 251418946), (156, 125709473), (8693, 2255916), (14461, 1356108), (17386, 1127958), (26079, 751972), (28922, 678054), (34772, 563979), (43383, 452036), (52158, 375986), (57844, 339027), (86766, 226018), (104316, 187993), (113009, 173532)]