20213024174

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3692551}}^1$

素因数の和:3692600

約数の個数: 32

約数和(自身を含む): 38284379136

約数和(自身を除く): 18071354962

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 3692551, 7385102, 25847857, 51695714, 62773367, 84928673, 125546734, 169857346, 439413569, 594500711, 878827138, 1189001422, 1443787441, 2887574882, 10106512087, 20213024174]

約数ペア:

[(1, 20213024174), (2, 10106512087), (7, 2887574882), (14, 1443787441), (17, 1189001422), (23, 878827138), (34, 594500711), (46, 439413569), (119, 169857346), (161, 125546734), (238, 84928673), (322, 62773367), (391, 51695714), (782, 25847857), (2737, 7385102), (5474, 3692551)]