4180852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 8446032

約数和(自身を除く): 4265180

約数列:

[1, 2, 4, 13, 26, 37, 41, 52, 53, 74, 82, 106, 148, 164, 212, 481, 533, 689, 962, 1066, 1378, 1517, 1924, 1961, 2132, 2173, 2756, 3034, 3922, 4346, 6068, 7844, 8692, 19721, 25493, 28249, 39442, 50986, 56498, 78884, 80401, 101972, 112996, 160802, 321604, 1045213, 2090426, 4180852]

約数ペア:

[(1, 4180852), (2, 2090426), (4, 1045213), (13, 321604), (26, 160802), (37, 112996), (41, 101972), (52, 80401), (53, 78884), (74, 56498), (82, 50986), (106, 39442), (148, 28249), (164, 25493), (212, 19721), (481, 8692), (533, 7844), (689, 6068), (962, 4346), (1066, 3922), (1378, 3034), (1517, 2756), (1924, 2173), (1961, 2132)]