82979572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{38921}}^1$

素因数の和:38979

約数の個数: 24

約数和(自身を含む): 160202952

約数和(自身を除く): 77223380

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 38921, 77842, 155684, 505973, 1011946, 1595761, 2023892, 3191522, 6383044, 20744893, 41489786, 82979572]

約数ペア:

[(1, 82979572), (2, 41489786), (4, 20744893), (13, 6383044), (26, 3191522), (41, 2023892), (52, 1595761), (82, 1011946), (164, 505973), (533, 155684), (1066, 77842), (2132, 38921)]