7883936090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1\times {\mathrm{23689}}^1$

素因数の和:25166

約数の個数: 32

約数和(自身を含む): 14818947840

約数和(自身を除く): 6935011750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1447, 2894, 7235, 14470, 23689, 33281, 47378, 66562, 118445, 166405, 236890, 332810, 544847, 1089694, 2724235, 5448470, 34277983, 68555966, 171389915, 342779830, 788393609, 1576787218, 3941968045, 7883936090]

約数ペア:

[(1, 7883936090), (2, 3941968045), (5, 1576787218), (10, 788393609), (23, 342779830), (46, 171389915), (115, 68555966), (230, 34277983), (1447, 5448470), (2894, 2724235), (7235, 1089694), (14470, 544847), (23689, 332810), (33281, 236890), (47378, 166405), (66562, 118445)]