22380452678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1\times {\mathrm{4637}}^1$

素因数の和:5624

約数の個数: 32

約数和(自身を含む): 35614274400

約数和(自身を除く): 13233821722

約数列:

[1, 2, 19, 38, 157, 314, 809, 1618, 2983, 4637, 5966, 9274, 15371, 30742, 88103, 127013, 176206, 254026, 728009, 1456018, 2413247, 3751333, 4826494, 7502666, 13832171, 27664342, 71275327, 142550654, 588959281, 1177918562, 11190226339, 22380452678]

約数ペア:

[(1, 22380452678), (2, 11190226339), (19, 1177918562), (38, 588959281), (157, 142550654), (314, 71275327), (809, 27664342), (1618, 13832171), (2983, 7502666), (4637, 4826494), (5966, 3751333), (9274, 2413247), (15371, 1456018), (30742, 728009), (88103, 254026), (127013, 176206)]